build(deps): bump @babel/preset-env from 7.7.4 to 7.8.7

Bumps [@babel/preset-env](https://github.com/babel/babel) from 7.7.4 to 7.8.7.
- [Release notes](https://github.com/babel/babel/releases)
- [Changelog](https://github.com/babel/babel/blob/master/CHANGELOG.md)
- [Commits](https://github.com/babel/babel/compare/v7.7.4...v7.8.7)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

package.json

@@ -10,7 +10,7 @@
     "@babel/plugin-proposal-optional-chaining": "7.7.4",
     "@babel/plugin-syntax-dynamic-import": "7.7.4",
     "@babel/plugin-transform-runtime": "7.7.4",
-    "@babel/preset-env": "7.7.4",
+    "@babel/preset-env": "7.8.7",
     "@babel/preset-typescript": "7.7.4",
     "@typescript-eslint/parser": "2.20.0",
     "babel-eslint": "10.0.3",

packages/plugins/basic-pipeline/package.json

@@ -63,7 +63,7 @@
     "@babel/plugin-transform-destructuring": "7.7.4",
     "@babel/plugin-transform-flow-strip-types": "7.7.4",
     "@babel/plugin-transform-runtime": "7.7.4",
-    "@babel/preset-env": "7.7.4",
+    "@babel/preset-env": "7.8.7",
     "@babel/preset-react": "7.7.4",
     "@babel/preset-typescript": "7.7.4",
     "@babel/runtime-corejs3": "7.8.4",