refactor: move lint logic from pacakger to command

[phillebaba]

Description

This moves the CLI specific lint logic out of the packager and into the command instead. This means that you do not need a packager instance to do the linting. Additionally this removes the use of os.Chdir for the linter.

Doing this reduces the complexity as the linter logic does not need to know about all other packager related logic which currently exists.

Related Issue

Relates to #2694

Checklist before merging

• Test, docs, adr added or updated as needed
• Contributor Guide Steps followed

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[codecov]

Codecov Report

Attention: Patch coverage is 4.08163% with 47 lines in your changes missing coverage. Please review.

Project coverage is 19.01%. Comparing base (014d1d2) to head (6519be7).

Files	Patch %	Lines
src/cmd/dev.go	0.00%	40 Missing ⚠️
src/pkg/packager/lint/lint.go	22.22%	6 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2697      +/-   ##
==========================================
+ Coverage   19.00%   19.01%   +0.01%     
==========================================
  Files         170      170              
  Lines       12197    12190       -7     
==========================================
  Hits         2318     2318              
+ Misses       9593     9586       -7     
  Partials      286      286              

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[AustinAbro321]

@phillebaba This gets covered by #2585, albeit in a different way. The code moved into cmd here is instead moved to the lint package. I believe this should be closed, however if you want to get this merged in first or prefer having the logic in cmd rather than lint lmk.

[phillebaba]

You are right, closing in favor of your current work.