Codechange: [CI] setup-vcpkg action is now in OpenTTD/actions (#14897)

.github/workflows/codeql.yml

@@ -28,10 +28,8 @@ jobs:
       uses: actions/checkout@v6
 
     - name: Setup vcpkg
-      uses: ./.github/actions/setup-vcpkg
-      with:
-        vcpkg-location: ${{ runner.temp }}/vcpkg
-        mono-install-command: 'sudo apt-get install -y --no-install-recommends mono-complete'
+      id: vcpkg
+      uses: OpenTTD/actions/setup-vcpkg@v6
 
     - name: Install dependencies
       run: |
@@ -62,7 +60,7 @@ jobs:
 
         # We only use breakpad from vcpkg, as its CMake files
         # are a bit special. So the Ubuntu's variant doesn't work.
-        ${{ runner.temp }}/vcpkg/vcpkg install breakpad
+        ${{ steps.vcpkg.outputs.vcpkg }} install breakpad
 
         echo "::endgroup::"
       env: