Add support of CK in Flipper's Support Form

Summary: As per the title it adds the CK support to the Flipper's support form.

Reviewed By: jknoxville

Differential Revision: D20943408

fbshipit-source-id: bc8f0ac6a4974fe8258e91d7ac9437931c4d4abd

desktop/app/src/fb-stubs/constants.tsx

@@ -32,4 +32,5 @@ export default Object.freeze({
   LITHO_SUPPORT_GROUP_ID: 0,
   GRAPHQL_ANDROID_SUPPORT_GROUP_ID: 0,
   GRAPHQL_IOS_SUPPORT_GROUP_ID: 0,
+  COMPONENTKIT_GROUP_ID: 0,
 });