fix typos in docs
fix typos in docs
bradstewart/axlsx,pedrogarrett/axlsx,legitscript/axlsx,mromulus/axlsx,Debiancc/axlsx,randym/axlsx,alexanderfrankel/axlsx,clarkcutler/axlsx,kappiah/axlsx,sh-ft/axlsx,romuloceccon/axlsx,nilbus/axlsx,cloudbi/axlsx,sr-education/axlsx,VueOps/axlsx,raghavendra-prithvi/axlsx,woto/axlsx