Request form: Current websites required data format

[AnnaGingle]

Story

As a user who relies on clear and accessible form instructions,
I want the form fields in the request form and domain management pages to have consistent and descriptive labels that communicate the expected data format,
so that I can input my information without confusion, ensuring the form fully complies with Section 508 accessibility standards.

Acceptance Criteria

• Update the What are the current websites for your organization? text input on the current websites page so that the required data format is communicated

Additional Context

In order to remediate this issue we need to display the required data format, an error message alone is not sufficient. Based on the error alerts you can work backwards to add hint text to the field.

Issue Links

Will be completed as a part of #2699

[AnnaGingle]

Not an issue. Duplicate