[BUG] Poor Spacing for Newsletter Subscription Input Field and Button

[Rahilsamani]

Description

The spacing between the input field and the subscribe button in the footer's "Subscribe to Newsletter" section is inconsistent and appears cramped on my screen.

Screenshots

Any additional information?

No response

What browser are you seeing the problem on?

No response

Checklist

• [X] I have checked the existing issues
• [X] I have read the Contributing Guidelines
• [X] I'm a GSSoC'24-Extd contributor
• [X] I'm a Hacktoberfest'24 contributor
• [X] I am willing to work on this issue (optional)