G'mic for Gimp 2.10

Software G'MIC
18

@David_Tschumperle if it helps I see this - gimp is already the newest version (2.10.0+om-1ubu18.04.1~ppa).
gimp set to manually installed.
gimp-gmic is already the newest version (1:2.2.1+om-ubu18.04.1~ppa).