consul/.changelog/10894.txt

```release-note:improvement
api: Improve error message if service or health check not found by stating that the entity must be referred to by ID, not name
```
Clarify service and check error messages (use ID) Error messages related to service and check operations previously included the following substrings: - service %q - check %q From this error message, it isn't clear that the expected field is the ID for the entity, not the name. For example, if the user has a service named test, the error message would read 'Unknown service "test"'. This is misleading - a service with that name does exist, but not with that ID. The substrings above have been modified to make it clear that ID is needed, not name: - service with ID %q - check with ID %q 2021-08-21 02:03:24 +00:00			```release-note:improvement
			`api: Improve error message if service or health check not found by stating that the entity must be referred to by ID, not name`
			```