Feat: Newsletter form

[meghanakn473]

Describe the feature

newsletter form submissions in the footer will help users to subscribe and be updated
@RamakrushnaBiswal please assign me this issue under level 2, gssoc-extd,hacktoberfest

Add ScreenShots

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Record

• I agree to follow this project's Code of Conduct
• I have starred the repository
• I'm a gssoc-24-extd contributor
• I want to work on this issue

[github-actions]

Thank you for creating this issue! 🎉 We'll look into it as soon as possible. In the meantime, please make sure to provide all the necessary details and context. If you have any questions or additional information, feel free to add them here. Your contributions are highly appreciated! 😊

You can also check our CONTRIBUTING.md for guidelines on contributing to this project.
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[RamakrushnaBiswal]

@meghanakn473 add here

[meghanakn473]

@meghanakn473 add here

sure