Fix typos in endpoint.md
Fix typos in endpoint.md
evax/phoenix,phoenixframework/phoenix,rafbgarcia/phoenix,dmarkow/phoenix,trarbr/phoenix,jwarwick/phoenix,korobkov/phoenix,michalmuskala/phoenix,keathley/phoenix,trarbr/phoenix,eksperimental/phoenix,keathley/phoenix,rafbgarcia/phoenix,Joe-noh/phoenix,Kosmas/phoenix,stevedomin/phoenix,stevedomin/phoenix,Gazler/phoenix,0x00evil/phoenix,phoenixframework/phoenix,mitchellhenke/phoenix,optikfluffel/phoenix,bsmr-erlang/phoenix,mschae/phoenix,Gazler/phoenix,Kosmas/phoenix,eksperimental/phoenix,pap/phoenix,mitchellhenke/phoenix,mschae/phoenix,mobileoverlord/phoenix,rafbgarcia/phoenix,nshafer/phoenix,pap/phoenix,michalmuskala/phoenix,nshafer/phoenix,bsmr-erlang/phoenix,gjaldon/phoenix,phoenixframework/phoenix,optikfluffel/phoenix,optikfluffel/phoenix,Joe-noh/phoenix,evax/phoenix,0x00evil/phoenix,mobileoverlord/phoenix,nshafer/phoenix,0x00evil/phoenix,korobkov/phoenix,jwarwick/phoenix,gjaldon/phoenix,dmarkow/phoenix