Add "lighting" as an option to fix "lighning"

Legit form of "light", so to e.g. signal how "light" is cast etc.

Author: yarikoptic

codespell_lib/data/dictionary.txt

@@ -36364,7 +36364,7 @@ lighbulbs->lightbulbs
 ligher->lighter, liar, liger,
 lighers->lighters, liars, ligers,
 lighing->lighting
-lighning->lightning
+lighning->lightning, lighting,
 lightbulp->lightbulb
 lightbulps->lightbulbs
 lightin->lighting, light in, lighten,