Implement mirrored video feature for createCapture (#6441)

[Vishal2002]

Resolves #6441

Changes:

• Added a new feature to create a flipped video using createCapture.
• Modified the createCapture function to accept a boolean parameter for flipping the video.

Screenshots of the change:

PR Checklist

• [x] npm run lint passes
• [ ] [Inline documentation] is included / updated
• [ ] [Unit tests] are included / updated

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