update swagger docu

routers/api/v1/repo/repo.go

@@ -107,7 +107,7 @@ func Search(ctx *context.APIContext) {
 	// - name: sort
 	//   in: query
 	//   description: sort repos by attribute. Supported values are
-	//                "alpha", "created", "updated", "size", and "id".
+	//                "alpha", "created", "updated", "size", "git_size", "lfs_size", "num_stars", "num_forks" and "id".
 	//                Default is "alpha"
 	//   type: string
 	// - name: order

templates/swagger/v1_json.tmpl

@@ -3689,7 +3689,7 @@
           },
           {
             "type": "string",
-            "description": "sort repos by attribute. Supported values are \"alpha\", \"created\", \"updated\", \"size\", and \"id\". Default is \"alpha\"",
+            "description": "sort repos by attribute. Supported values are \"alpha\", \"created\", \"updated\", \"size\", \"git_size\", \"lfs_size\", \"num_stars\", \"num_forks\" and \"id\". Default is \"alpha\"",
             "name": "sort",
             "in": "query"
           },