[🚀 Feature]: Add JavaScript examples for "waits"

[sachhu]

Feature and motivation

Document url: https://www.selenium.dev/documentation/webdriver/waits/

JavaScript examples "waits" are not available in the documentation.

[github-actions]

@sachhu, thank you for creating this issue. We will troubleshoot it as soon as we can.

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Thank you!

[sachhu]

javascript examples has been added.