feat: Repository#mentionableUsers(query) (#223)

Author: octokitbot

schema.graphql

@@ -26292,6 +26292,11 @@ type Repository implements Node & ProjectOwner & RegistryPackageOwner & Registry
     Returns the last _n_ elements from the list.
     """
     last: Int
+
+    """
+    Filters users with query on user name and login
+    """
+    query: String
   ): UserConnection!
 
   """

schema.json

@@ -7233,6 +7233,16 @@
             "name": "mentionableUsers",
             "description": "A list of Users that can be mentioned in the context of the repository.",
             "args": [
+              {
+                "name": "query",
+                "description": "Filters users with query on user name and login",
+                "type": {
+                  "kind": "SCALAR",
+                  "name": "String",
+                  "ofType": null
+                },
+                "defaultValue": null
+              },
               {
                 "name": "after",
                 "description": "Returns the elements in the list that come after the specified cursor.",