Update ci.yml

Author: stephencelis

.github/workflows/ci.yml

@@ -16,11 +16,11 @@ concurrency:
 jobs:
   macos:
     name: macOS
-    runs-on: macos-13
+    runs-on: macos-15
     steps:
       - uses: actions/checkout@v4
-      - name: Select Xcode 15
-        run: sudo xcode-select -s /Applications/Xcode_15.0.app
+      - name: Select Xcode 16.2
+        run: sudo xcode-select -s /Applications/Xcode_16.2.app
       - name: Run tests
         run: swift test
 
@@ -80,4 +80,4 @@ jobs:
       - uses: actions/checkout@v4
       - uses: skiptools/swift-android-action@v2
         with:
-          swift-version: ${{ matrix.swift }}
+          swift-version: ${{ matrix.swift }}