fix: built-in snippets reference missing

Signed-off-by: Innei <tukon479@gmail.com>

src/modules/serverless/pack/built-in/index.ts

@@ -2,4 +2,6 @@ import geocode_location from './geocode_location'
 import geocode_search from './geocode_search'
 import ipQuery from './ip-query'
 
-export const builtInSnippets = [ipQuery, geocode_location, geocode_search]
+export const builtInSnippets = [ipQuery, geocode_location, geocode_search].map(
+  ($) => (($.reference = 'built-in'), $),
+)

test/src/modules/serverless/serverless.service.spec.ts

@@ -192,7 +192,10 @@ describe('test serverless function service', () => {
           .lean()
       ).raw,
     ).toEqual('`')
-    await service.resetBuiltInFunction('ip')
+    await service.resetBuiltInFunction({
+      name: 'ip',
+      reference: 'built-in',
+    })
     expect(
       (
         await model