Merge pull request #154 from y-iihoshi/dependabot/github_actions/acti…

…ons/cache-4.0.0

Bump actions/cache from 3.3.2 to 4.0.0

.github/workflows/_build.yml

@@ -43,7 +43,7 @@ jobs:
         python -m pip install -r ManualGenerator/requirements.txt
 
     - name: Cache NuGet packages
-      uses: actions/cache@v3.3.2
+      uses: actions/cache@v4.0.0
       with:
         path: ~/.nuget/packages
         key: ${{ runner.os }}-nuget-${{ inputs.dotnet-target-framework }}-${{ hashFiles('**/*.csproj') }}