Update issue templates (#23296)

Summary:
Go back to simpler issue template titles, with emoji. The goal is to make it easier, at a glance, to pick the right template.

We also add a new "regression" template that will automatically label the issue as a regression.

Other changes:
- Added Christoph as a CODEOWNER for package.json and markdown file changes. Usually, any PR that touches package.json has to be imported manually by a Facebook employee.

[General] [Changed] - Updated GitHub issue templates.
Pull Request resolved: https://github.com/facebook/react-native/pull/23296

Differential Revision: D13974378

Pulled By: hramos

fbshipit-source-id: d8962a84397c16e7556ac167a3505f7c7d725915

.github/CODEOWNERS

@@ -7,5 +7,5 @@ React/Views/* @shergin
 React/Modules/* @shergin
 React/CxxBridge/* @mhorowitz
 ReactAndroid/src/main/java/com/facebook/react/animated/* @janicduplessis
-**/*.md @hramos
-package.json @hramos
+**/*.md @hramos @cpojer
+package.json @hramos @cpojer

.github/ISSUE_TEMPLATE/bug_report.md

@@ -1,32 +1,35 @@
 ---
-name: I want to report an issue with React Native.
+name: 🐛 Bug Report
 about: You want to report a reproducible bug or regression in React Native.
-labels: "Bug Report"
+labels: "Type: Bug Report"
 ---
 
+## 🐛 Bug Report
 <!-- 
-  If you are looking for help, please review the documentation or ask a question on Stack Overflow:
-  - https://facebook.github.io/react-native
-  - https://stackoverflow.com/questions/tagged/react-native
+  A clear and concise description of what the bug is.
+  Include screenshots if needed.
+-->
 
-  If you want to report a problem with React Native itself, please fill out the template.
+## To Reproduce
+<!-- 
+  Steps to reproduce the behavior.
+-->
 
-  If you would like to report an issue in the documentation, or anything related to the React Native
-  website, please visit https://github.com/facebook/react-native-website/issues.
+## Expected Behavior
+<!-- 
+  A clear and concise description of what you expected to happen.
+-->
+
+## Code Example
+<!-- 
+  Please provide a Snack (https://snack.expo.io/), a link to a repository on GitHub, or
+  provide a minimal code example that reproduces the problem.
+  Here are some tips for providing a minimal example: https://stackoverflow.com/help/mcve.
+
+  Issues without a reproduction link are likely to stall.
 -->
 
 ## Environment
-<!-- Run `react-native info` in your terminal and paste its contents here. -->
-
-## Description
 <!-- 
-  Describe your issue in detail. Include screenshots if needed. If this is a regression, let us know.
-  -->
-
-## Reproducible Demo
-<!--
-  Let us know how to reproduce the issue. Include a code sample, share a project,
-  or share an app that reproduces the issue using https://snack.expo.io/.
-
-  Please follow the guidelines for providing a minimal example: https://stackoverflow.com/help/mcve.
+  Run `react-native info` in your terminal and copy the results here.
 -->

.github/ISSUE_TEMPLATE/discussion.md

@@ -1,7 +1,18 @@
 ---
-name: I want to discuss or propose a change to React Native.
+name: 🚀 Discussion
 about: You have an idea that could make React Native better, or you want to discuss some aspect of the framework.
+labels: "Type: Discussion"
 ---
 
-The React Native community has set up a separate repository to track discussions and proposals:
+If you want to participate in casual discussions about the use of React Native, consider participating in one of the following forums:
+- Discord Community: https://discord.gg/0ZcbPKXt5bZjGY5n
+- Spectrum Chat: https://spectrum.chat/react-native
+- Facebook Group: https://www.facebook.com/groups/react.native.community
+
+For a full list of community resources:
+- http://facebook.github.io/react-native/help
+
+If you'd like to discuss topics related to the future of React Native, please check out the discussions and proposals repo:
 - https://github.com/react-native-community/discussions-and-proposals
+
+### Please note that discussions opened as issues in the core React Native repository will be closed.

.github/ISSUE_TEMPLATE/documentation.md

@@ -1,10 +1,12 @@
 ---
-name: I found a problem with the documentation.
+name: 📃 Documentation Bug
 about: You want to report something that is wrong or missing from the documentation.
-labels: "🚫Docs"
+labels: "Type: Docs"
 ---
 
 The React Native website is hosted on a separate repository. You may let the
 team know about any issues with the documentation by opening an issue there:
 - https://github.com/facebook/react-native-website
 - https://github.com/facebook/react-native-website/issues
+
+### Please do not open a documentation issue in the core React Native repository.

.github/ISSUE_TEMPLATE/question.md

@@ -1,17 +1,15 @@
 ---
-name: I need help using React Native.
+name: 💬 Questions and Help
 about: You need help writing your React Native app.
-labels: "Question"
+labels: "Type: Question"
 ---
 
-GitHub Issues in the `facebook/react-native` repository are used exclusively for tracking bugs
-in the React Native framework. Please do not submit support requests through GitHub.
+GitHub Issues in the `facebook/react-native` repository are used exclusively for tracking bugs in the React Native framework. Please do not submit support requests through GitHub.
 
-Many members of the community use Stack Overflow to ask questions:
-* Read through the existing questions tagged with **react-native**:
-  http://stackoverflow.com/questions/tagged/react-native
+For questions or help, please see:
+- The React Native help page: http://facebook.github.io/react-native/help
+- The React Native channel in Reactiflux: https://discord.gg/0ZcbPKXt5bZjGY5n
+- The react-native tag on Stack Overflow: http://stackoverflow.com/questions/tagged/react-native
 
-* Ask your own:
-  http://stackoverflow.com/questions/ask?tags=react-native
 
-If you need an answer right away, check out the Reactiflux Discord community at https://discord.gg/0ZcbPKXt5bZjGY5n. There are usually a number of React Native experts there who can help out or point you to somewhere you might want to look.
+### Please note that this issue tracker is not a help forum and requests for help will be closed.

.github/ISSUE_TEMPLATE/regression.md

@@ -0,0 +1,42 @@
+---
+name: 💥 Regression Report
+about: You want to report unexpected behavior that worked in previous releases.
+labels: "Type: Bug Report", "Impact: Regression"
+---
+
+## 💥 Regression Report
+<!-- 
+  A clear and concise description of what the regression is.
+-->
+
+## Last working version
+
+Worked up to version:
+
+Stopped working in version:
+
+## To Reproduce
+
+<!--
+  Steps to reproduce the behavior.
+-->
+
+## Expected Behavior
+
+<!-- 
+  A clear and concise description of what you expected to happen.
+-->
+
+## Code Example
+<!-- 
+  Please provide a Snack (https://snack.expo.io/), a link to a repository on GitHub, or
+  provide a minimal code example that reproduces the problem.
+  Here are some tips for providing a minimal example: https://stackoverflow.com/help/mcve.
+
+  Issues without a reproduction link are likely to stall.
+-->
+
+## Environment
+<!-- 
+  Run `react-native info` in your terminal and copy the results here.
+-->

.github/PULL_REQUEST_TEMPLATE.md

@@ -12,4 +12,4 @@
 
 ## Test Plan
 
-<!-- Write your test plan here (**REQUIRED**). Demonstrate the code is solid. Example: The exact commands you ran and their output, screenshots / videos if the pull request changes UI. -->
+<!-- Demonstrate the code is solid. Example: The exact commands you ran and their output, screenshots / videos if the pull request changes UI. -->