added paging system for email lists

[kalim-Asim]

Issue: #9

Description:

• Implemented pagination for the GET /api/email-lists endpoint to retrieve a paginated list of email records.
• Added query parameters (page and limit) to allow users to specify the page number and the number of items per page.
• Ensured that the response includes metadata such as currentPage, totalPages, totalItems, and limit
• Verified the changes by testing the endpoint and ensuring accurate paginated responses.
• added api endpoints

Screenshot:

[Opencodeiiita-Bot]

Hey @kalim-Asim

Thanks for opening this PR 🚀. Mentor will review your pull request soon and till then, keep contributing and stay calm.

Thanks for contributing in OpenCode'24 ✨✨!

[kalim-Asim]

do i have to create another pr ?

[anubhabnath098]

@kalim-Asim fix the merge conflicts and open another pr

[kalim-Asim]

aight