Sunset apple-silicon-m1 self-hosted runner, as now is supported by Github Hosted runners via macos-latest tag. Use macos-13 for runs on Intel macs (#909)

Author: misl6

.github/workflows/kivy_ios.yml

@@ -23,7 +23,9 @@ jobs:
     runs-on: ${{ matrix.runs_on }}
     strategy:
       matrix:
-        runs_on: [macos-latest, apple-silicon-m1]
+        # macos-latest (ATM macos-14) runs on Apple Silicon,
+        # macos-13 runs on Intel
+        runs_on: ['macos-latest', 'macos-13']
     steps:
     - name: Checkout kivy-ios
       uses: actions/checkout@v4
@@ -58,7 +60,9 @@ jobs:
     runs-on: ${{ matrix.runs_on }}
     strategy:
       matrix:
-        runs_on: [macos-latest, apple-silicon-m1]
+        # macos-latest (ATM macos-14) runs on Apple Silicon,
+        # macos-13 runs on Intel
+        runs_on: ['macos-latest', 'macos-13']
     steps:
     - name: Checkout kivy-ios
       uses: actions/checkout@v4
@@ -99,7 +103,9 @@ jobs:
     runs-on: ${{ matrix.runs_on }}
     strategy:
       matrix:
-        runs_on: [macos-latest, apple-silicon-m1]
+        # macos-latest (ATM macos-14) runs on Apple Silicon,
+        # macos-13 runs on Intel
+        runs_on: ['macos-latest', 'macos-13']
     steps:
     - name: Checkout kivy-ios (all-history)
       uses: actions/checkout@v4