Sorting feature for favorites list

[jfiga]

Summary of Uncommitted Changes (git diff)

Uncommitted changes in 2 files:

1- gtime/cli.py — Sorting feature for favorites list
Changes to print_favorites() function:

• Added sorting by UTC offset: cities are sorted in descending order (highest offset first)
• Unknown offsets (UTC?) are placed at the end
• Implementation:
  • Collects city data with offset values before adding to table
  • Sorts by total_minutes (UTC offset in minutes)
  • Adds rows to the table in sorted order

Impact: The favorites list now displays cities ordered by timezone offset instead of the original order.

2- tests/test_comprehensive_city_search.py — Test function renaming
Function renames (6 functions):

• test_city_searches() → run_city_searches()
• test_country_searches() → run_country_searches()
• test_fuzzy_searches() → run_fuzzy_searches()
• test_case_sensitivity() → run_case_sensitivity()
• test_suggestions() → run_suggestions()

Updated calls in main() to use the new names.
Reason: Likely to prevent pytest from treating these as test cases (they appear to be helper/runner functions).

Summary

• Feature: UTC offset sorting in favorites display
• Refactor: Test function renaming for better test organization
• Status: Uncommitted (not staged or committed)