chore: linting

[ubogdan]

Describe the PR
Improve code quality

Relation issue
None

Additional context
None

[codecov]

Codecov Report

Merging #81 (44b5754) into master (fbb06ab) will not change coverage.
The diff coverage is 100.00%.

❗ Current head 44b5754 differs from pull request most recent head 590ba1c. Consider uploading reports for the commit 590ba1c to get more accurate results

@@            Coverage Diff            @@
##            master       #81   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files            1         1           
  Lines           69        75    +6     
=========================================
+ Hits            69        75    +6     

Impacted Files	Coverage Δ
swagger.go	100.00% <100.00%> (ø)

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