Add favicon

[SUCHITRAGIRI]

Related Issuse

• Favicon was not present

Closes: #84

Describe the changes you've made

Added favicon!

Checklist:

• [x] My code follows the style guidelines of this project.
• [x] 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.
• [x] My changes generate no new warnings.

Screenshots

Original	Updated
original screenshot	updated screenshot

[harshit9270]

After merging the PR, still there is no favicon @ live website. Please look into this @SUCHITRAGIRI .