Use generic destinations

Author: FelixHerrmann

.github/workflows/xcodebuild.yml

@@ -19,10 +19,10 @@ jobs:
     strategy:
       matrix:
         destination:
-          - platform=macOS
-          - platform=macOS,arch=x86_64,variant=Mac Catalyst
-          - name=iPhone 14
-          - name=Apple TV
+          - generic/platform=macOS
+          - generic/platform=macOS,variant=Mac Catalyst
+          - generic/platform=iOS
+          - generic/platform=tvOS
     runs-on: macos-latest
     steps:
       - uses: actions/checkout@v4