[QA] Add Cypress coverage for CryptoPayment on coingate connector

[HS-QUALIBOT]

Summary

Add Cypress end-to-end test coverage for the coingate connector's crypto payment flows.

Problem

The coingate connector lacked Cypress coverage for CryptoCurrency and CryptoCurrencyManualCapture flows. Without automated regression tests, any changes to the coingate integration risk going undetected.

Proposed Solution

• Add cypress-tests/cypress/e2e/spec/Payment/39-CryptoPayment.cy.js covering:
  • CryptoCurrency (automatic capture, redirect-based)
  • CryptoCurrencyManualCapture (manual capture, redirect-based)
• Add coingate to CRYPTO_PAYMENT connector list in Utils.js
• Add coingate connector config (Coingate.js) with correct EUR/NL config, TRIGGER_SKIP: true on confirm steps for redirect flow

Test Results

• 9/9 tests pass on local Hyperswitch instance
• Specs verified: 01-AccountCreate, 02-CustomerCreate, 03-ConnectorCreate, 39-CryptoPayment — all green

Related

• QA pipeline task: CLA-97 (coingate connector Cypress coverage)