feat(router): add card_holder_name pre-validator

[Sakilmostak]

Type of Change

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

Description

for card holder name in cards, validation is added before creation of request to flag invalid data in case it is present.
Reference is taken from Visa Documetation

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?

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]

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Changed Files

File	Status
crates/cards/src/lib.rs	0% smaller
crates/router/src/core/payments/helpers.rs	0% smaller
crates/router/src/core/payments/operations/payment_confirm.rs	0% smaller
crates/router/src/core/payments/operations/payment_create.rs	0% smaller
crates/router/src/core/payments/operations/payment_update.rs	0% smaller