ci: free up disk space on macOS runners by deleting unused Xcode versions

Author: AustinBenoit

.github/workflows/integration_tests.yml

@@ -313,6 +313,12 @@ jobs:
           sudo xcode-select -s /Applications/Xcode_${{ env.xcodeVersion }}.app/Contents/Developer
           # Remove default Xcode version to prevent the wrong SDK from being used.
           rm -rf /Applications/Xcode.app
+          # Free up disk space by removing unused Xcode versions
+          for app in /Applications/Xcode_*.app; do
+            if [ "$app" != "/Applications/Xcode_${{ env.xcodeVersion }}.app" ]; then
+              sudo rm -rf "$app" || true
+            fi
+          done
       - name: Install Desktop SDK & integration tests prerequisites
         uses: nick-invision/retry@v2
         with:
@@ -624,6 +630,12 @@ jobs:
           sudo xcode-select -s /Applications/Xcode_${{ env.xcodeVersion }}.app/Contents/Developer
           # Remove default Xcode version to prevent the wrong SDK from being used.
           rm -rf /Applications/Xcode.app
+          # Free up disk space by removing unused Xcode versions
+          for app in /Applications/Xcode_*.app; do
+            if [ "$app" != "/Applications/Xcode_${{ env.xcodeVersion }}.app" ]; then
+              sudo rm -rf "$app" || true
+            fi
+          done
       - name: Install iOS SDK & integration tests prerequisites
         uses: nick-invision/retry@v2
         with:
@@ -743,6 +755,12 @@ jobs:
           sudo xcode-select -s /Applications/Xcode_${{ env.xcodeVersion }}.app/Contents/Developer
           # Remove default Xcode version to prevent the wrong SDK from being used.
           rm -rf /Applications/Xcode.app
+          # Free up disk space by removing unused Xcode versions
+          for app in /Applications/Xcode_*.app; do
+            if [ "$app" != "/Applications/Xcode_${{ env.xcodeVersion }}.app" ]; then
+              sudo rm -rf "$app" || true
+            fi
+          done
       - name: Install tvOS SDK & integration tests prerequisites
         uses: nick-invision/retry@v2
         with:
@@ -884,6 +902,12 @@ jobs:
           sudo xcode-select -s /Applications/Xcode_${{ env.xcodeVersion }}.app/Contents/Developer
           # Remove default Xcode version to prevent the wrong SDK from being used.
           rm -rf /Applications/Xcode.app
+          # Free up disk space by removing unused Xcode versions
+          for app in /Applications/Xcode_*.app; do
+            if [ "$app" != "/Applications/Xcode_${{ env.xcodeVersion }}.app" ]; then
+              sudo rm -rf "$app" || true
+            fi
+          done
       - name: Install prerequisites for testing
         uses: nick-invision/retry@v2
         with:
@@ -1157,6 +1181,12 @@ jobs:
           sudo xcode-select -s /Applications/Xcode_${{ env.xcodeVersion }}.app/Contents/Developer
           # Remove default Xcode version to prevent the wrong SDK from being used.
           rm -rf /Applications/Xcode.app
+          # Free up disk space by removing unused Xcode versions
+          for app in /Applications/Xcode_*.app; do
+            if [ "$app" != "/Applications/Xcode_${{ env.xcodeVersion }}.app" ]; then
+              sudo rm -rf "$app" || true
+            fi
+          done
       - name: Install prerequisites for testing
         uses: nick-invision/retry@v2
         with:
@@ -1343,6 +1373,12 @@ jobs:
           sudo xcode-select -s /Applications/Xcode_${{ env.xcodeVersion }}.app/Contents/Developer
           # Remove default Xcode version to prevent the wrong SDK from being used.
           rm -rf /Applications/Xcode.app
+          # Free up disk space by removing unused Xcode versions
+          for app in /Applications/Xcode_*.app; do
+            if [ "$app" != "/Applications/Xcode_${{ env.xcodeVersion }}.app" ]; then
+              sudo rm -rf "$app" || true
+            fi
+          done
       - name: Install prerequisites for testing
         uses: nick-invision/retry@v2
         with: