chore(deps): Bump actions/setup-dotnet from 3 to 4

Bumps [actions/setup-dotnet](https://github.com/actions/setup-dotnet) from 3 to 4.
- [Release notes](https://github.com/actions/setup-dotnet/releases)
- [Commits](actions/setup-dotnet@v3...v4)

---
updated-dependencies:
- dependency-name: actions/setup-dotnet
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/main.yml

@@ -30,7 +30,7 @@ jobs:
         uses: actions/checkout@v4
       # Set up all of our standard runtimes
       - name: Set up .NET 6
-        uses: actions/setup-dotnet@v3
+        uses: actions/setup-dotnet@v4
         with:
           dotnet-version: '6.0.x'
       - name: Set up Go 1.18
@@ -113,7 +113,7 @@ jobs:
         uses: actions/checkout@v4
       # Set up all of our standard runtimes
       - name: Set up .NET 6
-        uses: actions/setup-dotnet@v3
+        uses: actions/setup-dotnet@v4
         with:
           dotnet-version: '6.0.x'
       - name: Set up Go 1.18
@@ -302,7 +302,7 @@ jobs:
           rm built-tree.tgz
       # Set up all of our standard runtimes (this is matrix-based)
       - name: Set up .NET ${{ matrix.dotnet }}
-        uses: actions/setup-dotnet@v3
+        uses: actions/setup-dotnet@v4
         with:
           dotnet-version: ${{ matrix.dotnet }}
       - name: Set up Go ${{ matrix.go }}
@@ -432,7 +432,7 @@ jobs:
           path: ${{ runner.temp }}/release-package
       # Set up all of our standard runtimes
       - name: Set up .NET 7
-        uses: actions/setup-dotnet@v3
+        uses: actions/setup-dotnet@v4
         with:
           dotnet-version: '7.0.x'
       - name: Set up Go 1.20