Fix scope not working with withTrashed

[MrCrayon]

More informations in the bug report but basically the model was being overriden by the query building with:

$model = $model->withTrashed();

Fixes #4963

[codecov]

Codecov Report

Merging #5195 (5c8f19b) into 1.4 (1732bee) will decrease coverage by 0.00%.
The diff coverage is 30.00%.

@@             Coverage Diff              @@
##                1.4    #5195      +/-   ##
============================================
- Coverage     63.31%   63.31%   -0.01%     
  Complexity     1379     1379              
============================================
  Files           194      194              
  Lines          4070     4075       +5     
============================================
+ Hits           2577     2580       +3     
- Misses         1493     1495       +2     

Impacted Files	Coverage Δ	Complexity Δ
src/Http/Controllers/VoyagerBaseController.php	57.69% <30.00%> (+0.02%)	143.00 <0.00> (ø)

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