test-bot: fix wrong tap argument check
test-bot: fix wrong tap argument check

AnastasiaSulyagina/brew,amar-laksh/brew_sudo,mistydemeo/homebrew,reitermarkus/brew,palxex/brew,muellermartin/dist,vitorgalvao/brew,ilovezfs/brew,toonetown/homebrew,hanxue/linuxbrew,reelsense/brew,claui/brew,nandub/brew,JCount/brew,JCount/brew,vitorgalvao/brew,mistydemeo/homebrew,zmwangx/brew,Homebrew/brew,aw1621107/brew,aw1621107/brew,pseudocody/brew,reitermarkus/brew,Linuxbrew/brew,nandub/brew,Linuxbrew/brew,gregory-nisbet/brew,DomT4/brew,sjackman/homebrew,jmsundar/brew,konqui/brew,gregory-nisbet/brew,jmsundar/brew,Homebrew/brew,claui/brew,AnastasiaSulyagina/brew,sjackman/homebrew,MikeMcQuaid/brew,palxex/brew,hanxue/linuxbrew,konqui/brew,alyssais/brew,vitorgalvao/brew,DomT4/brew,maxim-belkin/brew,maxim-belkin/brew,gordonmcshane/homebrew,mahori/brew,palxex/brew,hanxue/linuxbrew,tonyg/homebrew,bfontaine/brew,reitermarkus/brew,muellermartin/dist,JCount/brew,MikeMcQuaid/brew,toonetown/homebrew,jmsundar/brew,EricFromCanada/brew,staticfloat/brew,MikeMcQuaid/brew,mgrimes/brew,tonyg/homebrew,gordonmcshane/homebrew,bfontaine/brew,zmwangx/brew,DomT4/brew,EricFromCanada/brew,konqui/brew,konqui/brew,reelsense/brew,staticfloat/brew,mistydemeo/homebrew,tonyg/homebrew,maxim-belkin/brew,rwhogg/brew,mahori/brew,bfontaine/brew,ilovezfs/brew,sjackman/homebrew,claui/brew,staticfloat/brew,gordonmcshane/homebrew,rwhogg/brew,Linuxbrew/brew,gregory-nisbet/brew,vitorgalvao/brew,claui/brew,ilovezfs/brew,zmwangx/brew,AnastasiaSulyagina/brew,Homebrew/brew,JCount/brew,EricFromCanada/brew,mahori/brew,mgrimes/brew,reitermarkus/brew,mgrimes/brew,muellermartin/dist,Linuxbrew/brew,reelsense/brew,rwhogg/brew,sjackman/homebrew,DomT4/brew,amar-laksh/brew_sudo,nandub/brew,mahori/brew,alyssais/brew,pseudocody/brew,Homebrew/brew,toonetown/homebrew,amar-laksh/brew_sudo,pseudocody/brew,MikeMcQuaid/brew,aw1621107/brew,alyssais/brew,nandub/brew,EricFromCanada/brew