Fixed Width of Navigation Drawer for Tablets

[madhurgupta10]

Description
Fixed Width of Navigation Drawer for Tablets.

Fixes #2854 Navigation Drawer is huge in Tablets

Tests performed
Tested betaDebug on Custom Tablet 9inch with API level 28 stock android.

Screenshots showing what changed

[codecov-io]

Codecov Report

Merging #2856 into master will increase coverage by <.01%.
The diff coverage is n/a.

@@            Coverage Diff            @@
##           master   #2856      +/-   ##
=========================================
+ Coverage    3.42%   3.42%   +<.01%     
=========================================
  Files         246     246              
  Lines       12193   12187       -6     
  Branches     1071    1071              
=========================================
  Hits          418     418              
+ Misses      11744   11738       -6     
  Partials       31      31

Impacted Files	Coverage Δ
...free/nrw/commons/theme/NavigationBaseActivity.java	0% <ø> (ø)	⬆️

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[madhurgupta10]

@nicolas-raoul Could you please review this PR :)

[nicolas-raoul]

I can't test now, but the code looks good, I mean removing counter-productive code is always a positive thing :-)

[madhurgupta10]

@neslihanturan Could you please test and merge?

[neslihanturan]

Thanks @madhurgupta10