feat(apiclient): Add native Admin & Content API clients, JWT generator, and tag visibility features; remove external @tryghost deps and update docs

ts/00_commitinfo_data.ts

@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@apiclient.xyz/ghost',
-  version: '2.1.0',
+  version: '2.2.0',
   description: 'An unofficial Ghost CMS API package enabling content and admin functionality for managing posts.'
 }