Small grammar fix in Acceptable-Formulae.md
Small grammar fix in Acceptable-Formulae.md

Closes Homebrew/homebrew#41262.

Signed-off-by: Mike McQuaid <a17fed27eaa842282862ff7c1b9c8395a26ac320@mikemcquaid.com>

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