Run prettier and npm audit fix

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: madhav-db

lib/connection/auth/tokenProvider/FederationProvider.ts

@@ -225,7 +225,7 @@ export default class FederationProvider implements ITokenProvider {
       }
 
       // Exponential backoff: 1s, 2s, 4s
-      const delay = RETRY_BASE_DELAY_MS * (2 ** attempt);
+      const delay = RETRY_BASE_DELAY_MS * 2 ** attempt;
       await new Promise<void>((resolve) => {
         setTimeout(resolve, delay);
       });