For #17770: New tab three-dot menu reorder

[eliserichards]

For #17770

Adds feature flag to hide Request Desktop Site until #17800 is implemented.

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Pull Request checklist

• Tests: This PR includes thorough tests or an explanation of why it does not
• Screenshots: This PR includes screenshots or GIFs of the changes made or an explanation of why it does not
• Accessibility: The code in this PR follows accessibility best practices or does not include any user facing features. In addition, it includes a screenshot of a successful accessibility scan to ensure no new defects are added to the product.

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3. click on the "Fenix - assemble" task, then click "Run Artifacts".
4. the APK links should be on the left side of the screen, named for each CPU architecture

[mergify]

This pull request has conflicts when rebasing. Could you fix it @eliserichards? 🙏

[gabrielluong]

@eliserichards is this still a draft?

[mergify]

This pull request has conflicts when rebasing. Could you fix it @eliserichards? 🙏

[codecov-io]

Codecov Report

Merging #18427 (9882a6c) into master (2687092) will increase coverage by 0.87%.
The diff coverage is 30.41%.

❗ Current head 9882a6c differs from pull request most recent head 3e4e121. Consider uploading reports for the commit 3e4e121 to get more accurate results

@@             Coverage Diff              @@
##             master   #18427      +/-   ##
============================================
+ Coverage     33.45%   34.32%   +0.87%     
+ Complexity     1435     1425      -10     
============================================
  Files           499      476      -23     
  Lines         20504    20161     -343     
  Branches       3094     3056      -38     
============================================
+ Hits           6860     6921      +61     
+ Misses        12796    12397     -399     
+ Partials        848      843       -5     

Impacted Files	Coverage Δ	Complexity Δ
...pp/src/main/java/org/mozilla/fenix/FeatureFlags.kt	100.00% <ø> (ø)	7.00 <0.00> (ø)
...components/toolbar/BrowserToolbarMenuController.kt	61.78% <0.00%> (+1.57%)	0.00 <0.00> (ø)
...lla/fenix/components/toolbar/BrowserToolbarView.kt	51.21% <0.00%> (+0.41%)	18.00 <0.00> (ø)
...c/main/java/org/mozilla/fenix/home/HomeFragment.kt	3.48% <0.00%> (+0.02%)	6.00 <0.00> (ø)
...p/src/main/java/org/mozilla/fenix/home/HomeMenu.kt	0.00% <0.00%> (ø)	0.00 <0.00> (ø)
...lla/fenix/components/toolbar/DefaultToolbarMenu.kt	42.49% <68.50%> (+39.18%)	18.00 <15.00> (+16.00)
...g/mozilla/fenix/components/PerformanceComponent.kt	0.00% <0.00%> (-100.00%)	0.00% <0.00%> (-1.00%)
.../org/mozilla/fenix/perf/VisualCompletenessQueue.kt	0.00% <0.00%> (-40.00%)	0.00% <0.00%> (-1.00%)
...a/fenix/downloads/DynamicDownloadDialogBehavior.kt	63.63% <0.00%> (-8.71%)	14.00% <0.00%> (-5.00%)
...ers/onboarding/OnboardingManualSignInViewHolder.kt	92.30% <0.00%> (-7.70%)	2.00% <0.00%> (ø%)
... and 64 more

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[eliserichards]

Failing tests:

• testPageReloadAfterNetworkInterrupted
• mainMenuShareButtonTest
• mainMenuRefreshButtonTest

[mergify]

This pull request has conflicts when rebasing. Could you fix it @eliserichards? 🙏