feat: Discussion page chat toggle

[AE-Hertz]

[Feature Request]: change the discussion page to dark mode #200

Title: [Feature Request]: change the discussion page to dark mode

**Issue No.: #200 **

Close #200

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Checklist:

• I have mentioned the issue number in my Pull Request.
• I have commented my code, particularly in hard-to-understand areas.
• I have created a helpful and easy-to-understand README.md if it's a new page/tech stack.
• I have gone through the contributing.md file before contributing.

Additional context (Mandatory):

Are you contributing under any Open-source programme?

• I'm a GSSOC-EXT contributor
• I'm a HACKTOBERFEST contributor

[github-actions]

Thank you for submitting your pull request! 🙌 We'll review it as soon as possible. In the meantime, please ensure that your changes align with our chaotic CONTRIBUTING.md. If there are any specific instructions or feedback regarding your PR, we'll provide them here. Thanks again for your contribution! 😊

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[AE-Hertz]

sending anther PR because of this merge conflict

[Harshit7492]

please add some visuals to foe better understandability @AE-Hertz what now changes look like

[Anuj3553]

Hyy @AE-Hertz check your conflicts

[AE-Hertz]

@Anuj3553 sir requested new PR #257 merge this first , and i am closing this PR

[Anuj3553]

@Anuj3553 sir requested new PR #257 merge this first , and i am closing this PR

Merged Successfully 👍