update runner versions

Author: thisisabhash

.github/workflows/unit-test.yaml

@@ -39,7 +39,7 @@ jobs:
             sdk: appletvsimulator
             destination: platform=tvOS Simulator,name=Apple TV 4K (3rd generation),OS=latest
 
-    runs-on: macos-latest
+    runs-on: macos-14
     steps:
       - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
         with: