Feat/preloader

[drick-infinity]

Related Issue

preloader added #216

Description

on refreshing the it shows loader

Type of PR

• [x] Feature enhancement

Screenshots / videos (if applic

https://github.com/CSEdgeOfficial/learn.csedge.courses/assets/116994649/d218b46a-e35a-4a14-b8df-4aff548e7e3f

able)

Checklist:

• [x] I have performed a self-review of my code
• [x] I have read and followed the Contribution Guidelines.
• [x] I have tested the changes thoroughly before submitting this pull request.
• [x] I have provided relevant issue numbers, screenshots, and videos after making the changes.
• [x] I have commented my code, particularly in hard-to-understand areas.

Additional context:

[github-actions[bot]]

Thank you for submitting your pull request! 🙌 We'll review it as soon as possible. If there are any specific instructions or feedback regarding your PR, we'll provide them here. Thanks again for your contribution! 😊

[github-actions[bot]]

This issue has been automatically closed because it has been inactive for more than 30 days. If you believe this is still relevant, feel free to reopen it or create a new one. Thank you!