Update actions/setup-dotnet action to v4

Author: renovate[bot]

.github/workflows/publish.yml

@@ -8,7 +8,7 @@ jobs:
     environment: NuGet
     steps:
       - uses: actions/checkout@v3
-      - uses: actions/setup-dotnet@v3
+      - uses: actions/setup-dotnet@v4
         with:
           dotnet-version: 7.0.x
       - run: dotnet pack
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-      - uses: actions/setup-dotnet@v3
+      - uses: actions/setup-dotnet@v4
         with:
           dotnet-version: 7.0.x
       - uses: docker/setup-buildx-action@v2

.github/workflows/test.yml

@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-      - uses: actions/setup-dotnet@v3
+      - uses: actions/setup-dotnet@v4
         with:
           dotnet-version: 7.0.x
       - run: dotnet format --verify-no-changes
@@ -26,7 +26,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-latest]
     steps:
       - uses: actions/checkout@v3
-      - uses: actions/setup-dotnet@v3
+      - uses: actions/setup-dotnet@v4
         with:
           dotnet-version: 7.0.x
       - run: dotnet test