feat(action): environment variable test

.forgejo/workflows/demo.yaml

@@ -6,16 +6,10 @@ jobs:
   #     - run: echo All good!
   checkout:
     runs-on: self-hosted
+    env:
+      test: value
     steps:
-    # runs-on: dotnet
-    # steps:
-    #   - id: checkout
-    #     uses: actions/checkout@v7
-    #     with:
-    #       repository: "pascal_nulah/Nulah.PowerShell"
-    #       ref: "feature/forgejo-runner-and-actions"
-    #       github-server-url: "https://git.moar.ws/"
       - name: list directory contents
-        run: ls -la
-    #   - id: why_not_use_the_action_we_just_verified_exists_from_above
-    #     uses: ./.forgejo/dotnet-build
+        run: |
+          ls -la
+          echo ${{ env.test }}