refactor: remove logger from create command

[mwbrooks]

Changelog

• N/A

Summary

This pull request is part 2 of removing internal/logger package and is focused on the the create command.

• The appCreateSpinner is removed because it was never used
  • The production code successfully stopped it, but it never started it. Stops are ignored when the spinner has not started.
  • The installing dependencies spinner continues to display as it does in production
  • I looked into re-adding it, but the spinner but it no longer looks good with our new create UX

Test Steps

$ lack create my-app
# → Select "Starter app"
# → Select "Bolt for Python"
# → Confirm spinner displayed when installing dependencies
# → Confirm all output looks as expected

# Cleanup
$ rm -rf my-app/

Requirements

• I've read and understood the Contributing Guidelines and have done my best effort to follow them.
• I've read and agree to the Code of Conduct.

[codecov]

Codecov Report

❌ Patch coverage is 42.85714% with 4 lines in your changes missing coverage. Please review.
✅ Project coverage is 65.24%. Comparing base (c449532) to head (6149149).

Files with missing lines	Patch %	Lines
internal/pkg/create/create.go	33.33%	3 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #366      +/-   ##
==========================================
+ Coverage   65.06%   65.24%   +0.17%     
==========================================
  Files         215      215              
  Lines       18179    18123      -56     
==========================================
- Hits        11829    11824       -5     
+ Misses       5254     5206      -48     
+ Partials     1096     1093       -3     

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

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

[mwbrooks]

Comments for the patient reviewers 🙇🏻

[mwbrooks]

note: Just adding this to scratch an itch where Claude fails to format files correctly.

[mwbrooks]

note: Removing because the spinner was never started in the current code.

[mwbrooks]

note: Neither of these events were ever called. This is why the spinner was never started.

[mwbrooks]

note: This event was correctly called, but the spinner was never started so any calls to stop it are ignored.

[mwbrooks]

note: This event name doesn't exist 🤦🏻 It should have been on_app_create_template_[default|custom].