fix: add all ESM-only packages to transformIgnorePatterns

Include openid-client, oauth4webapi, rfc4648, and jsonpath-plus
alongside @kubernetes/client-node — all ship ESM that Jest cannot
parse without transformation.

Author: Flegma

test/jest-e2e.json

@@ -7,7 +7,7 @@
     "^.+\\.(t|j)s$": "ts-jest"
   },
   "transformIgnorePatterns": [
-    "node_modules/(?!@kubernetes/client-node)"
+    "node_modules/(?!@kubernetes/client-node|openid-client|oauth4webapi|rfc4648|jsonpath-plus)"
   ],
   "globalSetup": "./setup.ts",
   "globalTeardown": "./teardown.ts",