Added the new footer design

[Ansh101112]

Description

Added a new footer design in the website.

Related Issues*

• Fixes #228

Screenshots! (Optional)

Before changes: (screenshot)

After changes: (screenshot)

## Checklist
Replace "[ ]" with "[x]" to mark them as completed.
- [x] I have forked the repo and pushed the changes according to contribution guidelines.
- [x] I have tested these changes locally.
- [x] I have tried to maintain the consistency of the code.
- [x] I have tested these changes locally.
- [x] I have updated the documentation accordingly.

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Name	Status	Preview	Comments	Updated (UTC)
medi-hub	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Jun 2, 2024 8:48pm
medi-hub-admin	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Jun 2, 2024 8:48pm