Refactors the bottom tab bar navigation to improve modularity and maintainability.

[Femimat]

… tests

Contributor checklist

• This pull request is on a separate branch and not the main branch
• I have tested my code with the ./gradlew lintKotlin detekt test command as directed in the testing section of the contributing guide

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Description

Refactors the bottom tab bar navigation to improve modularity and maintainability.

Main changes:

• ScribeBottomBar.kt & BottomBarScreen.kt — Adjusted bottom bar views.
• Screen.kt — Modified screens so they could better fit with tab bar.
• MainActivity.kt (conjugate & keyboards flavors) — Got both flavors working with new nav changes.
• App.kt — Made changes to app setup to work with new nav stuff.
• bools.xml (main & conjugate flavor) — Changed some booleans used by the bottom bar

Testing:

• Added BottomBarScreenTest.kt with unit tests covering the refactored bottom bar screen logic

• Verified with ./gradlew lintKotlin detekt test

• Refactor the tab bar component to be used in both the keyboard and conjugation apps #560

[github-actions]

Thank you for the pull request! 💙

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[github-actions]

Maintainer Checklist

The following is a checklist for maintainers to make sure this process goes as well as possible. Feel free to address the points below yourself in further commits if you realize that actions are needed :)

• Tests for changes have been written and the unit test, linting and formatting workflows within the PR checks do not indicate new errors in the files changed

  • Tests may need to be reran as they're at times not deterministic

• The CHANGELOG has been updated with a description of the changes for the upcoming release and the corresponding issue (if necessary)

[andrewtavis]

Thanks for the PR, @Femimat! Can you look into the license header errors? :)

[Femimat]

Sure I will look into it @andrewtavis

[angrezichatterbox]

Thanks for your PR @Femimat. Great Work 🎉. I have made a slight change of using BuildConfig instead of using a bool for switching between the apps.

[andrewtavis]

Thanks from my end as well, @Femimat! All's looking great here as well 😊

[Femimat]

Thanks, @angrezichatterbox! That’s a much better approach for handling environment switches; using BuildConfig definitely feels more robust for these flags. I'll make sure to prioritize that pattern moving forward.

Also, thanks for the review and the help, @andrewtavis!