No issue: Fixes string issues for l10n

[sblatz]

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Issues found here: mozilla-l10n/android-l10n#89

Pull Request checklist

• Quality: This PR builds and passes detekt/ktlint checks (A pre-push hook is recommended)
• 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

After merge

• Milestone: Make sure issues finished by this pull request are added to the milestone of the version currently in development.

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[codecov-io]

Codecov Report

Merging #6158 into master will not change coverage.
The diff coverage is 0%.

@@            Coverage Diff            @@
##             master    #6158   +/-   ##
=========================================
  Coverage     14.73%   14.73%           
  Complexity      319      319           
=========================================
  Files           262      262           
  Lines         10732    10732           
  Branches       1560     1560           
=========================================
  Hits           1581     1581           
  Misses         9025     9025           
  Partials        126      126

Impacted Files	Coverage Δ	Complexity Δ
...a/fenix/components/PrivateShortcutCreateManager.kt	0% <0%> (ø)	0 <0> (ø)	⬇️
...ozilla/fenix/session/SessionNotificationService.kt	0% <0%> (ø)	0 <0> (ø)	⬇️

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