updated default hit die value
updated default hit die value

Fixeg/DnD-5e-Character-Sheet-Generator,Fixeg/DnD-5e-Charsheets,julia-chursova/DnD-5e-Character-Sheet-Generator,Fixeg/DnD-5e-Charsheets,julia-chursova/DnD-5e-Character-Sheet-Generator,Fixeg/DnD-5e-Character-Sheet-Generator