🔖 Release hed on crates.io

[credmp]

• 📚 Add cli as a keyword for crates.io
• ⬆️ Upgrade dependencies
• 🐛 Fix license identifier in toml
• 📚 Add instructions to install using cargo

[codecov-commenter]

Codecov Report

Merging #17 (ee097e0) into develop (0bed53f) will not change coverage.
The diff coverage is 0.00%.

@@           Coverage Diff            @@
##           develop      #17   +/-   ##
========================================
  Coverage    64.50%   64.50%           
========================================
  Files            4        4           
  Lines          493      493           
========================================
  Hits           318      318           
  Misses         175      175           

Impacted Files	Coverage Δ
src/main.rs	0.00% <0.00%> (ø)

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