fix(ci): use 'self-hosted' runner label for all jobs (act runner registers as self-hosted, not [self-hosted, macos])

.gitea/workflows/ci.yml

@@ -24,14 +24,14 @@ jobs:
   # ── Stage 1: Lint & static analysis ──────────────────────────────
   lint:
     name: Lint
-    runs-on: [self-hosted, macos]
+    runs-on: self-hosted
     steps:
       - name: Checkout
         uses: actions/checkout@v4
 
       - name: Setup Flutter
         run: |
-          # Direct Flutter SDK download — macOS ARM64 native
+          # Direct Flutter SDK download — macOS ARM64 (native self-hosted runner)
           curl -fsSL "https://storage.googleapis.com/flutter_infra_release/releases/stable/macos/flutter_macos_3.44.8-stable.zip" \
             -o flutter.zip
           unzip -q flutter.zip
@@ -56,7 +56,7 @@ jobs:
   # ── Stage 2: Unit & widget tests ─────────────────────────────────
   test:
     name: Test
-    runs-on: [self-hosted, macos]
+    runs-on: self-hosted
     needs: [lint]
     steps:
       - name: Checkout
@@ -84,7 +84,7 @@ jobs:
   # ── Stage 3: Android build ──────────────────────────────────────
   build-android:
     name: Build Android
-    runs-on: [self-hosted, macos]
+    runs-on: self-hosted
     needs: [test]
     steps:
       - name: Checkout
@@ -176,7 +176,7 @@ jobs:
   # ── Stage 3 (parallel): iOS build ───────────────────────────────
   build-ios:
     name: Build iOS
-    runs-on: [self-hosted, macos]
+    runs-on: self-hosted
     needs: [test]
     steps:
       - name: Checkout