refactor(cypress): Fiuu connector configuration changes

[arindam-sahoo]

Type of Change

• Bugfix
• New feature
• Enhancement
• Refactoring
• Dependency updates
• Documentation
• CI/CD

Description

The FIUU Connector was not functioning as expected.

Key Changes

• Added fiuu connector configs for PaymentConfirmWithShippingCost, ZeroAuthMandate, and SaveCardConfirmAutoCaptureOffSessionWithoutBilling.
• Added billing.email in some places in the configs where it was a required parameter.
• Mapped error_message: "The currency not allow for the RecordType" wherever necessary.
• Mandate Payments using PMID responds with the connector_transaction_id: null if the payment fails. So, changed the command accordingly.

Additional Changes

• This PR modifies the API contract
• This PR modifies the database schema
• This PR modifies application configuration/environment variables

Motivation and Context

How did you test it?

Initial Condition

Current Condition

Checklist

• I formatted the code cargo +nightly fmt --all
• I addressed lints thrown by cargo clippy
• I reviewed the submitted code
• I added unit tests for my changes where possible

[semanticdiff-com]

Review changes with  

Changed Files

File	Status
cypress-tests/cypress/support/commands.js	54% smaller
cypress-tests/cypress/e2e/configs/Payment/Fiuu.js	4% smaller
cypress-tests/cypress/e2e/configs/Payment/Modifiers.js	0% smaller

[arindam-sahoo]

Without the billing.email, the following Response Body was yielded

{
  "error": { 
    "code": "IR_04",
    "message": "Missing required param: payment_method_data.billing.email",
    "type": "invalid_request"
  }
}