Fixed a couple of typos
Fixed a couple of typos

I assume they are typos anyway.. might improve the google-fu a small amount :)
susloparovdenis/Avalonia,kekekeks/Perspex,AvaloniaUI/Avalonia,wieslawsoltes/Perspex,danwalmsley/Perspex,Perspex/Perspex,jkoritzinsky/Avalonia,DavidKarlas/Perspex,akrisiun/Perspex,MrDaedra/Avalonia,AvaloniaUI/Avalonia,OronDF343/Avalonia,SuperJMN/Avalonia,susloparovdenis/Perspex,susloparovdenis/Avalonia,grokys/Perspex,jkoritzinsky/Avalonia,susloparovdenis/Perspex,jkoritzinsky/Avalonia,sagamors/Perspex,ncarrillo/Perspex,wieslawsoltes/Perspex,AvaloniaUI/Avalonia,jkoritzinsky/Avalonia,SuperJMN/Avalonia,AvaloniaUI/Avalonia,SuperJMN/Avalonia,wieslawsoltes/Perspex,jkoritzinsky/Perspex,AvaloniaUI/Avalonia,SuperJMN/Avalonia,OronDF343/Avalonia,AvaloniaUI/Avalonia,wieslawsoltes/Perspex,SuperJMN/Avalonia,wieslawsoltes/Perspex,tshcherban/Perspex,SuperJMN/Avalonia,jkoritzinsky/Avalonia,punker76/Perspex,kekekeks/Perspex,bbqchickenrobot/Perspex,wieslawsoltes/Perspex,grokys/Perspex,jazzay/Perspex,jkoritzinsky/Avalonia,MrDaedra/Avalonia,AvaloniaUI/Avalonia,jkoritzinsky/Avalonia,Perspex/Perspex,wieslawsoltes/Perspex,SuperJMN/Avalonia