(maint) Update actions/setup-dotnet action to v4

Author: renovate[bot]

.github/workflows/build.yaml

@@ -47,7 +47,7 @@ jobs:
         with:
           path: tools
           key: ${{ runner.os }}-tools-${{ hashFiles('recipe.cake') }}
-      - uses: actions/setup-dotnet@3447fd6a9f9e57506b15f895c5b76d3b197dc7c2 # v3.2.0
+      - uses: actions/setup-dotnet@4d6c8fcf3c8f7a60068d26b594648e99df24cee3 # v4.0.0
         with:
           dotnet-version: |
             2.1