v0.2.1

UnicodeGraphics v0.2.1

Diff since v0.1.2

Closed issues:

• Maybe Sixel? (#4)
• TagBot trigger issue (#6)

Merged pull requests:

• Install TagBot as a GitHub Action (#2) (@JuliaTagBot)
• Generalize UnicodeGraphics to generic filtering functions (#5) (@adrhill)
• Support multidimensional arrays (#7) (@adrhill)