Remove "Use Xcode 16" steps

.github/workflows/__multi-language-autodetect.yml

@@ -129,10 +129,6 @@ jobs:
         with:
           python-version: '3.13'
 
-      - name: Use Xcode 16
-        if: runner.os == 'macOS' && matrix.version != 'nightly-latest'
-        run: sudo xcode-select -s "/Applications/Xcode_16.app"
-
       - uses: ./../action/init
         id: init
         with:

.github/workflows/__swift-custom-build.yml

@@ -91,9 +91,6 @@ jobs:
           version: ${{ matrix.version }}
           use-all-platform-bundle: 'false'
           setup-kotlin: 'true'
-      - name: Use Xcode 16
-        if: runner.os == 'macOS' && matrix.version != 'nightly-latest'
-        run: sudo xcode-select -s "/Applications/Xcode_16.app"
       - uses: ./../action/init
         id: init
         with:

pr-checks/checks/multi-language-autodetect.yml

@@ -17,10 +17,6 @@ steps:
     with:
       python-version: "3.13"
 
-  - name: Use Xcode 16
-    if: runner.os == 'macOS' && matrix.version != 'nightly-latest'
-    run: sudo xcode-select -s "/Applications/Xcode_16.app"
-
   - uses: ./../action/init
     id: init
     with:

pr-checks/checks/swift-custom-build.yml

@@ -11,9 +11,6 @@ installDotNet: true
 env:
   DOTNET_GENERATE_ASPNET_CERTIFICATE: "false"
 steps:
-  - name: Use Xcode 16
-    if: runner.os == 'macOS' && matrix.version != 'nightly-latest'
-    run: sudo xcode-select -s "/Applications/Xcode_16.app"
   - uses: ./../action/init
     id: init
     with: