chore: 🤖 Add Newsletter section for DEV Rhylme substack org

[yashksaini-coder]

✅ Fixes: #136

Description

This pull request includes several changes to the Footer component in src/components/Footer/index.tsx. The most significant changes include the addition of a new newsletter subscription section and various formatting adjustments to improve code readability.

Additions:

• Added a new Substack newsletter embed section to the footer to allow users to subscribe to the newsletter.

Formatting Adjustments:

• Adjusted the closing tags of img, PrivacyPolicyPopup, and svg elements to be on the same line as the last attribute. [1] [2] [3]
• Combined two div elements into one for better code structure.

Minor Changes:

• Added a blank line between state declarations and the useEffect hook for better code readability.

Type of change

Please delete options that are not relevant.

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

Test Configuration:

• Firmware version:
• Hardware:
• Toolchain:
• SDK:

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules

[yashksaini-coder]

@Durgesh4993 Kindly check this PR

[devsayanR]

@Durgesh4993 Kindly check this PR

Why the newsletter image isn't showing

[yashksaini-coder]

@Durgesh4993 Kindly check this PR

Why the newsletter image isn't showing

I also searched for that error, I tried using in different ways still the same result. Might be something to do on the other side maybe