Fixed unable to open zim files on sd card in version 3.8.1

[MohitMaliFtechiz]

Fixes #3577

If the ManageExternalStorage permission has not been granted, introduce the request, particularly when accessing features that necessitate this permission, such as downloading ZIM files, selecting a ZIM file from storage via the file picker, and refreshing the list of available ZIM files in storage.

[codecov]

Codecov Report

Attention: 36 lines in your changes are missing coverage. Please review.

Comparison is base (323598f) 48.93% compared to head (e94afbe) 48.85%.
Report is 8 commits behind head on develop.

❗ Current head e94afbe differs from pull request most recent head 1b6be45. Consider uploading reports for the commit 1b6be45 to get more accurate results

Files	Patch %	Lines
...le/nav/destination/library/LocalLibraryFragment.kt	21.05%	12 Missing and 3 partials ⚠️
...e/nav/destination/library/OnlineLibraryFragment.kt	16.66%	7 Missing and 3 partials ⚠️
...wix/kiwixmobile/core/utils/SharedPreferenceUtil.kt	0.00%	6 Missing and 1 partial ⚠️
.../kiwixmobile/core/extensions/ActivityExtensions.kt	33.33%	3 Missing and 1 partial ⚠️

Additional details and impacted files

@@              Coverage Diff              @@
##             develop    #3593      +/-   ##
=============================================
- Coverage      48.93%   48.85%   -0.09%     
- Complexity      1087     1090       +3     
=============================================
  Files            285      285              
  Lines          10495    10527      +32     
  Branches        1404     1409       +5     
=============================================
+ Hits            5136     5143       +7     
- Misses          4527     4548      +21     
- Partials         832      836       +4     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[kelson42]

Mergin, no time to wait more for a review unfortunatley.