Alan Agius 0ad81cdbc7 refactor(@angular-devkit/core): remove deprecated exceptions
With commits removes the several deprecated exceptions.

BREAKING CHANGE:

- `ContentHasMutatedException`, `InvalidUpdateRecordException`, `UnimplementedException` and `MergeConflictException` API from `@angular-devkit/core` have been removed in favor of the API from `@angular-devkit/schematics`.
- `UnsupportedPlatformException` - A custom error exception should be created instead.
2023-02-21 16:56:43 +00:00
..