Fix: Exponential Notation in NumberField

[rizwan3d]

The number field cautiously accepts multiple instances of "e," whereas the number system only permits a single occurrence of the same.

🎫 Issues

#6251

📑 Test Plan

11e1111 -> 11e1111
11e+1111 -> 11e+1111
11e-1111 -> 11e-1111
11e11.11 -> 11e1111
11e+11.11 -> 11e+1111
11e-11.11 -> 11e-1111
11e11e -> 11e11
11e111e1e1e1e1e1 -> 11e11111111
e -> empty
11e -> 11
e11 -> 0e11

✅ Checklist

General

• I have included a change request file using $ yarn change
• I have added tests for my changes.
• I have tested my changes.
• I have updated the project documentation to reflect my changes.
• I have read the CONTRIBUTING documentation and followed the standards for this project.

Component-specific

• I have added a new component
• I have modified an existing component
• I have updated the definition file
• I have updated the configuration file

[radium-v]

I'd like to see a solution that allows for typing an exponential number as well - this only allows for programmatic insertion or copy-pasting into the field.

[rizwan3d]

@RaD

I'd like to see a solution that allows for typing an exponential number as well - this only allows for programmatic insertion or copy-pasting into the field.

Updated, can you please review it.

[janechu]

Unfortunately, as part of #6951 we are closing out all outstanding foundation PRs and I believe this one was on hold due to the potential issues with using regex in this situation so it will be closed for now, I would suggest creating a custom element with this capability.