Ran "make fe-codegen" to update api description following previous commit

Author: yairchu

packages/openapi/api.yaml

@@ -1400,6 +1400,11 @@ components:
       type: object
     FileOpenRequest:
       properties:
+        lineNumber:
+          anyOf:
+          - type: integer
+          - type: 'null'
+          default: null
         path:
           type: string
       required:

packages/openapi/src/api.ts

@@ -3391,6 +3391,8 @@ export interface components {
     };
     /** FileOpenRequest */
     FileOpenRequest: {
+      /** @default null */
+      lineNumber?: number | null;
       path: string;
     };
     /** FileSearchRequest */