This release adds file input, 2 new decoders, and minor bug fixes.

What’s Changed

• Add file support (#142) @bee-san
• Ensure BFS does not search on texts < 2 chars long (#143) @bee-san
• Bump base64 from 0.13.1 to 0.20.0 (#148) @dependabot
• Bump rayon from 1.6.0 to 1.6.1 (#147) @dependabot
• Fixes #133 by returning defaults on plaintext (#144) @bee-san
• Add Base91 (#69) @SkeletalDemise
• Add Hexadecimal (#140) @SkeletalDemise
• Slight cleanup for colours (#141) @bee-san
• Create printing module (#131) @bee-san