fix: Hide button text when loaders appears

[gaurab-khanal]

What does this PR do?

• Fixes Loader Overlapping Button Text Instead of Replacing It on Click #19127

Mandatory Tasks (DO NOT REMOVE)

• I have self-reviewed the code (A decent size PR without self-review might be rejected).
• (N/A) I have updated the developer docs in /docs if this PR makes changes that would require a documentation change. If N/A, write N/A here and check the checkbox.
• I confirm automated tests are in place that prove my fix is effective or that my feature works.

How should this be tested?

This can be testing by creating a new account and onboarding the user. You can visually see the changes once you compare it with the video provided in the issue #19127

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"Add consumer team as reviewer" took an action on this PR • (02/06/25)

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[utkershrajvenshi]

There might be need for project-wide changes if buttons' loading state rendering behaviour needs to be modified.

#19127 (comment)

[retrogtx]

please leave a loom video for the same

[anikdhabal]

It is fixed in our V3 Ui release