Set Xcode version when running the CI (#49)

* Set Xcode version when running the CI

* Set Tools version when running the CI (Linux)

Author: mikeger

.github/workflows/release.yml

@@ -10,6 +10,8 @@ jobs:
     name: Build for macos-universal
     runs-on: macos-14
     steps:
+    - name: Set Xcode version 
+      run: sudo xcode-select -s /Applications/Xcode_16.2.app
     - uses: swift-actions/setup-swift@v2
       with:
         swift-version: "5.10"

.github/workflows/test.yml

@@ -10,6 +10,8 @@ jobs:
   test:
     runs-on: macos-latest
     steps:
+    - name: Set Xcode version 
+      run: sudo xcode-select -s /Applications/Xcode_16.2.app
     - uses: actions/checkout@v3
     - name: Run tests
       run: swift test -v
@@ -20,9 +22,9 @@ jobs:
     - uses: actions/checkout@v3
     - uses: swift-actions/setup-swift@v2
       with:
-        swift-version: "5.10.1"
+        swift-version: "6.0.0"
     - name: Get swift version
-      run: swift --version # Swift 5.1.0
+      run: swift --version
     - name: Prepare Git
       run: git config --global user.email "test@example.com" && git config --global user.name "Test User"
     - name: Run tests