[🐛 BUG] login control has frustrating input delay when deployed

[AlexandreSajus]

What went wrong? 🤔

Very similar to #610

The login control works fine locally, but when deployed, it has an input delay, which means the user will be typing characters, and some characters will disappear or appear later. I think this is exactly the issue we had with the input control in #610

Could we add a property to login similar to change_delay for the input control where if change_delay=-1, Taipy will not refresh the username and password variables until the "Log In" button is pressed.

Expected Behavior

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Steps to Reproduce Issue

1. A code fragment
2. And/or configuration files or code
3. And/or Taipy GUI Markdown or HTML files

Solution Proposed

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Screenshots

Runtime Environment

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Browsers

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OS

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Version of Taipy

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Additional Context

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Acceptance Criteria

• Ensure new code is unit tested, and check code coverage is at least 90%.
• Create related issue in taipy-doc for documentation and Release Notes.

Code of Conduct

• I have checked the existing issues.
• I am willing to work on this issue (optional)

[FredLL-Avaiga]

This looks like a duplicate of #1440.
Can you help us replicate that issue and close this one?