Use upstream app_config-capable add-on linter (#2936)

* Add one-shot app_config linter migration workflow

* Add app_config linter compatibility action

* Add add-on map compatibility normalizer

* Test add-on map compatibility normalizer

* Run app_config compatibility preparation on pull request

* Validate app_config short and long map forms separately

* Export validated workflow updates

* Use app_config-compatible linter for PR checks

* Use app_config-compatible linter for builds

* Remove temporary linter preparation workflow

* Prepare minimal upstream linter update

* Use upstream app_config-capable linter

* Use upstream app_config-capable linter

* Remove local add-on linter wrapper

* Remove local linter compatibility script

* Remove local linter compatibility tests

* Remove temporary linter preparation workflow

.github/workflows/onpr_check-pr.yaml

@@ -91,7 +91,7 @@ jobs:
         uses: actions/checkout@v7.0.1
 
       - name: 🔎 Run Home Assistant Add-on Lint
-        uses: frenck/action-addon-linter@v2
+        uses: frenck/action-addon-linter@f6bef06a4cee6c67924b0a70be643aacb8500a43
         with:
           path: "./${{ matrix.addon }}"
 

.github/workflows/onpush_builder.yaml

@@ -114,7 +114,7 @@ jobs:
     steps:
       - uses: actions/checkout@v7.0.1
       - name: Run Home Assistant Add-on Lint
-        uses: frenck/action-addon-linter@v2
+        uses: frenck/action-addon-linter@f6bef06a4cee6c67924b0a70be643aacb8500a43
         with:
           path: "./${{ matrix.addon }}"