fix(core): Refactor fetch logic to use a unified fetchFunction for API calls

ts/00_commitinfo_data.ts

@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@foss.global/codefeed',
-  version: '1.6.3',
+  version: '1.6.4',
   description: 'The @foss.global/codefeed module is designed for generating feeds from Gitea repositories, enhancing development workflows by processing commit data and repository activities.'
 }