Update action.yml

.github/actions/package/action.yml

@@ -0,0 +1,19 @@
+# https://docs.github.com/en/actions/creating-actions/creating-a-composite-action
+
+name: Set up environment
+description: Runs setup actions and installs packages
+
+inputs:
+  framework:
+    description: '.net framework'
+    required: true
+  runtime:
+    description: '.net runtime'
+    required: true
+
+runs:
+  using: 'composite'
+  steps:
+    - run: |
+        echo "Packaging ${{inputs.framework}} ${{inputs.runtime}}"
+      shell: bash