hyperswitch

c6a4f7de - Replace all inline comparison loops with compareResponseBody helper

Replace all inline comparison loops with compareResponseBody helper - Add compareResponseBody() helper that normalizes payment_method_data to handle null card metadata from test-mode connectors - Replace 45 simple for-key-in loops with compareResponseBody calls - Replace 5 loops with extra logic (setup_future_usage, peachpayments) by using compareResponseBody + preserving extra assertions outside - Add inline payment_method_data normalization to 4 remaining loops that have special logic (skip keys, undefined guard, connector oneOf) - Fixes Stripe, Noon, and Cybersource test failures in PR #12226