added .NET 6 for tests

bitsandfoxes · bitsandfoxes · commit df4d5c9cbee7 · 2023-10-16T17:47:57.000+02:00
diff --git a/.github/actions/environment/action.yml b/.github/actions/environment/action.yml
@@ -22,6 +22,7 @@ runs:
       with:
         dotnet-version: |
           3.1.x
+          6.0.x
           7.0.x
           8.0.100-rc.2.23502.2
         
