Initial commit of configuration

config/system.action.user_add_role_action.contributor.yml

@@ -0,0 +1,14 @@
+uuid: 4137c1bb-2ede-4e91-a5c5-9568e145f3fb
+langcode: en
+status: true
+dependencies:
+  config:
+    - user.role.contributor
+  module:
+    - user
+id: user_add_role_action.contributor
+label: 'Add the Contributor role to the selected user(s)'
+type: user
+plugin: user_add_role_action
+configuration:
+  rid: contributor