GHA: Add microsoft/setup-msbuild@v2 to install Visual Studio 2019

Author: ashie

.github/workflows/build.yaml

@@ -13,6 +13,10 @@ jobs:
       VSAPPIDNAME: 'devenv.exe'
     steps:
       - uses: actions/checkout@v4
+      - name: Add msbuild to PATH
+        uses: microsoft/setup-msbuild@v2
+        with:
+          vs-version: '[16.0,16.11]'
       - name: Fetch Visual Studio addons
         run: |
           Invoke-WebRequest -OutFile Installer.html -UseBasicParsing -SessionVariable session $env:EXTSITE