v0.5.0

• chunkdup: display diff bar
• width of diff bar will be exactly same as specified
• if diff bar has too much detail, use ellipsis
• display humanize file size
• refactoring

Examples:

 34.93%  ▒▒▒▒▒▒▒█████████████  ./dist/chunkdup-0.2.0-py3-none-any.whl (4.07KB)  ./dist/chunkdup-0.1.2-py3-none-any.whl (4.07KB)
  8.18%  ██▒▒████▀▀▀▀▀▀▀▀▀▀▀▀  ./htmlcov/d_16ffff9bacabdba8_chunkdiff_py.html (12.2KB)  ./htmlcov/d_16ffff9bacabdba8___init___py.html (4.33KB)
  5.74%  ▒▄▄▒▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄  ./.git/logs/refs/heads/main (5.39KB)  ./.git/logs/HEAD (17.1KB)
  3.58%  ██████████▄▄▒███████  ./chunkdup/chunkdup.py (7.78KB)  ./chunkdup/__pycache__/chunkdup.cpython-39.pyc (8.45KB)
  1.86%  █▒▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀  ./htmlcov/d_16ffff9bacabdba8_chunkdup_py.html (68.4KB)  ./htmlcov/d_16ffff9bacabdba8___init___py.html (4.33KB)
  1.68%  █▒▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄  ./htmlcov/d_16ffff9bacabdba8_chunkdiff_py.html (12.2KB)  ./htmlcov/d_16ffff9bacabdba8_chunkdup_py.html (68.4KB)
  0.41%  ███████████████████▒  ./htmlcov/keybd_open.png (8.79KB)  ./htmlcov/keybd_closed.png (8.79KB)