Merge pull request #4896 from GoWind/expose-verify-nonce

Expose `verifyNonce` and `readState` publicly

plugins/auth-backend/src/lib/oauth/index.ts

@@ -16,7 +16,7 @@
 
 export { OAuthEnvironmentHandler } from './OAuthEnvironmentHandler';
 export { OAuthAdapter } from './OAuthAdapter';
-export { encodeState } from './helpers';
+export { encodeState, verifyNonce, readState } from './helpers';
 export type {
   OAuthHandlers,
   OAuthProviderInfo,