[Sistent] Add Switch component to the sistent components page

[Rajesh-Nagarajan-11]

Description

This PR fixes #5960

Notes for Reviewers
This PR adds documentation for the Switch component in the Sistent components page, ensuring consistency with existing components like Button. A similar PR (#6380) was previously raised but later closed. I have built upon that effort, incorporating the feedback provided in the earlier review and updating the documentation accordingly.

Screencast.from.2025-08-17.14-07-49.webm

Signed commits

• Yes, I signed my commits.

[l5io]

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[Rajesh-Nagarajan-11]

@leecalcote @FaheemOnHub @vr-varad Kindly review this PR.
The checks had failed due to a previous PR #6693 that used single quotes instead of double quotes in styling. This PR fixes that issue #6696.

[l5io]

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[vr-varad]

Thank you for your contribution!
Let's discuss this during the website call today at 5:30 PM IST | 7 AM CT

Add it as an agenda item to the meeting minutes, if you would :)

[l5io]

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[l5io]

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[l5io]

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[l5io]

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