[analyzer] no data driven fixes when package name doesn't match the folder name

[asashour]

On looking at #50011, whether to find a fix or not, seems to be dependent on the match between the package name and folder name.

Steps:

1. Create a new Dart project named aaa in aaa folder
2. Add lib/fix_data.yaml (content below)
3. Add lib/rendering.dart (content below)
4. Add test/some_test.dart (content below)
5. dart fix --dry-run proposed 1 fix
6. Rename package to bbb in pubspec.yaml
7. dart pub get
8. Change import package to bbb in the test file.
9. dart fix --dry-run doesn't find any fix.

Is this an expected behavior?

Dart SDK version: 2.19.0-215.0.dev (dev) (Sun Sep 18 20:34:31 2022 -0700) on "windows_x64"

version: 1
transforms:
  - title: "Migrate to 'RenderConstraintsTransformBox'"
    date: 2021-03-24
    element:
      uris: [ 'rendering.dart' ]
      constructor: ''
      inClass: 'Old'
    changes:
      - kind: 'replacedBy'
        newElement:
          uris: [ 'rendering.dart' ]
          constructor: ''
          inClass: 'New'

@deprecated
class Old {
  @deprecated
  Old();
}

class New {}

import 'package:aaa/rendering.dart';

void f() {
  Old c = Old();
}