implement new artifact-ids input

action.yml

@@ -5,6 +5,9 @@ inputs:
   name:
     description: 'Name of the artifact to download. If unspecified, all artifacts for the run are downloaded.'
     required: false
+  artifact-ids:
+    description: 'IDs of the artifacts to download, comma-separated. Either inputs `artifact-ids` or `name` can be used, but not both.'
+    required: false
   path:
     description: 'Destination path. Supports basic tilde expansion. Defaults to $GITHUB_WORKSPACE'
     required: false