Merge pull request #8 from openapi-json-schema-tools/dependabot/github_actions/actions/setup-dotnet-3

Bump actions/setup-dotnet from 2 to 3

Author: spacether

.github/workflows/samples-dotnet.yaml

@@ -27,7 +27,7 @@ jobs:
           - samples/server/petstore/aspnetcore-6.0-project4Models
     steps:
       - uses: actions/checkout@v3
-      - uses: actions/setup-dotnet@v2
+      - uses: actions/setup-dotnet@v3
         with:
           dotnet-version: '6.0.x'
       - name: Build