Enhance Xcode workflow with version and build steps

Updated the GitHub Actions workflow for Xcode to include Xcode version selection and improved build/test commands.

Author: LoopyDev

.github/workflows/swift.yml

@@ -1,21 +1,37 @@
-# This workflow will build a xcode project
-
 name: xcode
 
 on:
   push:
-    branches: [ "main" ]
+    branches: ["main"]
   pull_request:
-    branches: [ "main" ]
+    branches: ["main"]
 
 jobs:
   build:
-
     runs-on: macos-latest
-
     steps:
-    - uses: actions/checkout@v4
-    - name: Build
-      run: xcodebuild -scheme MiddleQuit
-    - name: Run tests
-      run: xcodetest -scheme MiddleQuit
+      - uses: actions/checkout@v4
+
+      - name: Select Xcode 26.1
+        uses: maxim-lobanov/setup-xcode@v1
+        with:
+          xcode-version: "26.1"
+
+      - name: Build
+        run: |
+          xcodebuild \
+            -project Xcode/MiddleQuit.xcodeproj \
+            -scheme MiddleQuit \
+            -configuration Release \
+            -sdk macosx \
+            CODE_SIGNING_ALLOWED=NO \
+            build
+
+      - name: Test
+        run: |
+          xcodebuild \
+            -project Xcode/MiddleQuit.xcodeproj \
+            -scheme MiddleQuit \
+            -destination 'platform=macOS' \
+            CODE_SIGNING_ALLOWED=NO \
+            test