fix(build): use bundler module resolution for TS6 CI

Agent-Logs-Url: https://github.com/kinde-oss/jwt-decoder/sessions/5084535a-5de2-4b3c-90d6-81b10b1d88d8

Co-authored-by: dtoxvanilla1991 <73205087+dtoxvanilla1991@users.noreply.github.com>

Author: Copilot

tsconfig.json

@@ -7,7 +7,7 @@
     "skipLibCheck": true,
 
     /* Bundler mode */
-    "moduleResolution": "Node",
+    "moduleResolution": "Bundler",
     "allowImportingTsExtensions": true,
     "resolveJsonModule": true,
     "isolatedModules": true,