Add several spelling corrections

codespell_lib/data/dictionary.txt

@@ -1334,6 +1334,7 @@ decriptor->descriptor
 decstiption->description
 decstiptions->descriptions
 dectect->detect
+defaut->default
 defendent->defendant
 defendents->defendants
 deffensively->defensively
@@ -3253,6 +3254,7 @@ peacefuland->peaceful and
 peageant->pageant
 peculure->peculiar
 pedestrain->pedestrian
+pedning->pending
 peformed->performed
 peice->piece
 Peloponnes->Peloponnesus