Mikhail Novoseltsev d9321159bf [tool] Add dartFileName setting for platform plugins (#153099) ...

This PR introduces the `dartFileName` parameter for platform plugin configurations with Dart platform implementations. This new parameter allows plugin developers to specify a custom path to the file where the `dartPluginClass` is defined.

**Implementation is opt-in**. `dartFileName` is completely optional and is taken in account only with `dartClassName`. Possibility to set `dartClassName` without `dartFileName` remains. 

**Implementation is backward compatible** – existing configurations using only `dartClassName` remain fully supported. If `dartFileName` is omitted, the system falls back to the previous behavior of deriving the file name from the plugin name.

## Example

```yaml
flutter:
  plugin:
    platforms:
      some_platform:
        dartPluginClass: MyPlugin
        dartFileName: 'src/my_plugin_implementation.dart'
```

fixes #152833

2024-09-06 18:27:09 +00:00

..

src

[tool] Add dartFileName setting for platform plugins (#153099)

2024-09-06 18:27:09 +00:00

executable.dart

[native assets] Rewrite install names for relocated native libraries (#153054)

2024-08-29 14:51:23 +00:00

runner.dart

Swap crash reporting with unified analytics (#148525)

2024-05-18 01:30:13 +00:00