Column_widths must be set after add_row is called
Column_widths must be set after add_row is called

Fixes https://github.com/randym/axlsx/issues/165
kappiah/axlsx,woto/axlsx,sh-ft/axlsx,raghavendra-prithvi/axlsx,romuloceccon/axlsx,legitscript/axlsx,clarkcutler/axlsx,alexanderfrankel/axlsx,Debiancc/axlsx,bradstewart/axlsx,VueOps/axlsx,randym/axlsx,mromulus/axlsx,sr-education/axlsx,pedrogarrett/axlsx