fix: dependencies processed twice with symlinks

[matt-FFFFFF]

fixes #179

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 56.25000% with 7 lines in your changes missing coverage. Please review.

Project coverage is 51.37%. Comparing base (da6c771) to head (63c5b89).

Files with missing lines	Patch %	Lines
internal/environment/environment.go	60.00%	2 Missing and 2 partials ⚠️
internal/processor/processor.go	33.33%	1 Missing and 1 partial ⚠️
internal/doc/doc.go	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #180      +/-   ##
==========================================
- Coverage   51.55%   51.37%   -0.19%     
==========================================
  Files          37       38       +1     
  Lines        1990     1999       +9     
==========================================
+ Hits         1026     1027       +1     
- Misses        809      813       +4     
- Partials      155      159       +4     

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