ci: bump actions/checkout from 3 to 4, actions/github-script from 6 to 7 and microsoft/setup-msbuild from 1 to 2 (git-for-windows#4811)

Bump a couple of Actions to avoid the Node.js 16 deprecation warnings.

Author: dscho

.github/workflows/main.yml

@@ -63,7 +63,7 @@ jobs:
           echo "skip_concurrent=$skip_concurrent" >>$GITHUB_OUTPUT
       - name: skip if the commit or tree was already tested
         id: skip-if-redundant
-        uses: actions/github-script@v6
+        uses: actions/github-script@v7
         if: steps.check-ref.outputs.enabled == 'yes'
         with:
           github-token: ${{secrets.GITHUB_TOKEN}}
@@ -189,7 +189,7 @@ jobs:
         repository: git/git
         definitionId: 9
     - name: add msbuild to PATH
-      uses: microsoft/setup-msbuild@v1
+      uses: microsoft/setup-msbuild@v2
     - name: copy dlls to root
       shell: cmd
       run: compat\vcbuild\vcpkg_copy_dlls.bat release ${{ matrix.arch }}-windows
@@ -316,7 +316,7 @@ jobs:
       CC: clang
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - run: ci/install-dependencies.sh
     - run: ci/run-build-and-minimal-fuzzers.sh
   dockerized: