upgrade github actions

* Node.js 16 actions are deprecated.
* The major version tag is always equal to the latest of its series.

Author: lifenjoiner

.github/workflows/msbuild.yml

@@ -24,13 +24,13 @@ jobs:
     runs-on: windows-latest
 
     steps:
-    - uses: actions/checkout@v3.2.0
+    - uses: actions/checkout@v4
       with:
         fetch-depth: 2
         submodules: recursive
 
     - name: Add MSBuild to PATH
-      uses: microsoft/setup-msbuild@v1.1.3
+      uses: microsoft/setup-msbuild@v2
 
     - name: Restore NuGet packages
       working-directory: ${{env.GITHUB_WORKSPACE}}
@@ -40,7 +40,7 @@ jobs:
       working-directory: ${{env.GITHUB_WORKSPACE}}
       run: msbuild /m /p:Configuration=${{env.BUILD_CONFIGURATION}} /p:Platform=x64 ${{env.SOLUTION_FILE_PATH}}
     - name: Upload artifacts for x64
-      uses: actions/upload-artifact@v3.1.1
+      uses: actions/upload-artifact@v4
       with:
           name: grepWin-x64
           path: bin/Release64/grepWin.exe