Try fix XCode version

Author: veler

.github/workflows/ci.yml

@@ -54,9 +54,10 @@ jobs:
     runs-on: macos-latest
     timeout-minutes: 30
     steps:
-      - uses: maxim-lobanov/setup-xcode@v1
-        with:
-          xcode-version: '15.1'
+      - name: Print environment variables
+        run: env
+      - name: Set XCode version 15.1
+        run: sudo xcode-select -s /Applications/Xcode_15.1.app/Contents/Developer
       - uses: actions/checkout@v3
       - name: 'Cache: .nuke/temp, ~/.nuget/packages'
         uses: actions/cache@v3