Fix #6042 Drawer highlight issue

[itsadityaaaaa]

Explanation

• "Fixes [BUG]: Drawer menu higllights do not update on back navigation #6042 " in the explanation so that GitHub can auto-close the issue
• Fix menu item should no longer be highlighted when the associated screen has been navigated away from.

Essential Checklist

• The PR title and explanation each start with "Fix [BUG]: Drawer menu higllights do not update on back navigation #6042 " (If this PR fixes part of an issue, prefix the title with "Fix part of #bugnum: ...".)
• Any changes to scripts/assets files have their rationale included in the PR explanation.
• The PR follows the style guide.
• The PR does not contain any unnecessary code changes from Android Studio (reference).
• The PR is made from a branch that's not called "develop" and is up-to-date with "develop".
• The PR is assigned to the appropriate reviewers (reference).

For UI-specific PRs only

• Tablet

Tablet_demo.mp4

• Mobile

mobile_demo.mp4

• Affected Espresso Tests Result

If your PR includes UI-related changes, then:

• Add screenshots for portrait/landscape for both a tablet & phone of the before & after UI changes
• For the screenshots above, include both English and pseudo-localized (RTL) screenshots (see RTL guide)
• Add a video showing the full UX flow with a screen reader enabled (see accessibility guide)
• For PRs introducing new UI elements or color changes, both light and dark mode screenshots must be included
• Add a screenshot demonstrating that you ran affected Espresso tests locally & that they're passing

[itsadityaaaaa]

@adhiamboperes I think this CI failure appears unrelated to this PR.
Build is failing during Bazel dependency fetch before tests execute.
This looks like an CI/dependency issue.

[adhiamboperes]

Thanks @itsadityaaaaa!

There are a few things to clarify/improve:

1. Part of the PR description reads: "Removed dependency on menu ordering, preventing issues when menu structure changes." However, I see no code that points to this. Could you please elaborate?
2. The NavigationDrawerFragment.kt is covered via NavigationDrawerActivityDebugTest and NavigationDrawerActivityProdTest. Please add tests for verifying the changes introduced. If you need support on a way forward, please let us know.
3. The video demos show menu highlight for the options items, but it is important to show that this is fixed for the footer items as weel, i.e. the admin controls and developer options items.
4. The PR title and the start of the explanation are missing a reference to "fix #issueNumber", which are used to automate closing the issue once the PR is merged. Please add these.

[itsadityaaaaa]

@adhiamboperes Thank You! for your suggestions, will work on it and get back to you if need any help

[github-actions]

Coverage Report

Results

Number of files assessed: 2
Overall Coverage: 0.00%
Coverage Analysis: PASS ✅

Exempted coverage

Files exempted from coverage

File	Exemption Reason
NavigationDrawerFragmentPresenter.kt app/src/main/java/org/oppia/android/app/drawer/NavigationDrawerFragmentPresenter.kt	This file is exempted from having a test file; skipping coverage check.
NavigationDrawerFragment.kt app/src/main/java/org/oppia/android/app/drawer/NavigationDrawerFragment.kt	This file is exempted from having a test file; skipping coverage check.

Refer test_file_exemptions.textproto for the comprehensive list of file exemptions and their required coverage percentages.

To learn more, visit the Oppia Android Code Coverage wiki page

[itsadityaaaaa]

@adhiamboperes I did changes according to the suggestion, please review the modification and tell me any other modifications are required.

[itsadityaaaaa]

@adhiamboperes Is there anything else I need to do on this PR?