Add several spelling corrections

Author: luzpaz

codespell_lib/data/dictionary.txt

@@ -5681,6 +5681,8 @@ briliant->brilliant
 brilinear->bilinear
 brillant->brilliant
 brimestone->brimstone
+brin->bring
+brining->bringing
 bringin->bringing
 bringtofont->bringtofront
 brite->bright
@@ -22673,6 +22675,9 @@ iteraterate->iterate
 iteratered->iterated
 iteratior->iterator
 iteratiors->iterators
+iteratoin->iteration
+iteratoins->iterations
+iteraton->iteration
 iteratons->iterations
 itereating->iterating
 iterface->interface
@@ -24130,6 +24135,7 @@ maximimum->maximum
 maximium->maximum
 maximnum->maximum
 maximnums->maximums
+maximuim->maximum
 maximun->maximum
 maxinum->maximum
 maxium->maximum
@@ -29184,6 +29190,8 @@ poligon->polygon
 poligons->polygons
 polinator->pollinator
 polinators->pollinators
+polinomial->polynomial
+polinomials->polynomials
 politican->politician
 politicans->politicians
 politicing->politicking
@@ -35367,6 +35375,7 @@ shfited->shifted
 shfiting->shifting
 shfits->shifts
 shfted->shifted
+shgould->should
 shicane->chicane
 shif->shift
 shif-tab->shift-tab