refactor: better cli

[mattcristal]

What was done

• dry run mode
• json output
• progress bar

[codecov-commenter]

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Codecov Report

❌ Patch coverage is 80.74766% with 103 lines in your changes missing coverage. Please review.
✅ Project coverage is 80.69%. Comparing base (1235956) to head (9ede2b9).
⚠️ Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
src/quack_diff/cli/output.py	75.58%	21 Missing ⚠️
src/quack_diff/cli/commands/compare/__init__.py	73.97%	19 Missing ⚠️
src/quack_diff/cli/commands/schema/__init__.py	68.00%	16 Missing ⚠️
tests/cli/test_ux.py	93.69%	14 Missing ⚠️
src/quack_diff/cli/commands/attach/__init__.py	68.29%	13 Missing ⚠️
src/quack_diff/cli/console.py	61.76%	13 Missing ⚠️
src/quack_diff/cli/errors.py	75.86%	7 Missing ⚠️
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Additional details and impacted files

@@            Coverage Diff             @@
##             main      #37      +/-   ##
==========================================
+ Coverage   74.90%   80.69%   +5.79%     
==========================================
  Files          30       33       +3     
  Lines        2315     2772     +457     
==========================================
+ Hits         1734     2237     +503     
+ Misses        581      535      -46     

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