added floating action button navbar enhancement

[sanayamahajan-23]

Related Issue

[Cite any related issue(s) this pull request addresses. If none, simply state “None”]
Issue no #182

Description

[Please include a brief description of the changes or features added]
I changed the navbar style to apply floating action button navbar enhancement on the dashboard.

Type of PR

• Feature enhancement

Checklist:

• I have performed a self-review of my code
• I have read and followed the Contribution Guidelines.
• I have tested the changes thoroughly before submitting this pull request.
• I have commented my code, particularly in hard-to-understand areas.

Additional context:

[Include any additional information or context that might be helpful for reviewers.]

[github-actions]

Great job, @sanayamahajan-23! 🎉 Thank you for submitting your pull request. Your contribution is valuable and we appreciate your efforts to improve our project.

We will promptly review your changes and offer feedback. Keep up the excellent work! Kindly remember to check our contributing guidelines

[Sahil1786]

This branch has conflicts that must be resolved