v2.5.0

UnicodePlots v2.5.0

Diff since v2.4.6

Closed issues:

• heatmap example not working: InexactError and xfact, yfact not supported (#189)

Merged pull requests:

• Improve coverage, add tests (#186) (@t-bltg)
• More coverage (#187) (@t-bltg)
• Add note on layouts (#188) (@t-bltg)
• Axis scale: change default exponent to unicode (#190) (@t-bltg)
• Update docs (#191) (@t-bltg)