(fix) O3-4980: Add translation overrides functionality in Implementer Tools

[harshthakkr]

Requirements

• This PR has a title that briefly describes the work done including the ticket number. Ensure your PR title includes a conventional commit label (such as feat, fix, or chore, among others). See existing PR titles for inspiration.

For changes to apps

• My work conforms to the O3 Styleguide and design documentation.

If applicable

• My work includes tests or is validated by existing tests.
• I have updated the esm-framework mock to reflect any API changes I have made.

Summary

This PR adds support for Translation Overrides in Implementer Tools. With this functionality, implementers can now manage translations directly through the UI by adding, editing, and removing overrides as needed.

Key Features

• Ability to add new translation overrides.
• Ability to edit existing overrides.
• Ability to remove overrides.
• Ensures that all changes are properly reflected in the application.

Outcome

This enhancement improves flexibility for implementers, making it easier to customize translations without requiring code changes.

Working Demo

Screen.Recording.2025-08-30.at.1.59.56.AM.mov

Related Issue

O3-4980

Other

I have kept comments in some parts of the code to make the review process easier. I will remove them once the PR is approved.