fix require statement in readme usage example
fix require statement in readme usage example

Smvel/test,wwjun110/grit,Max1mov/grit,kevinsawicki/grit,jecotany/test,Philipp1899/test_project,ManojkumarMenon/grit,KimGeoNam/geonam,suoqiangqiang/demofirst,rgroux/grit,METROSTATE/mygrit,flycutter/grit,VasiliyGryaznoy/test,saulide/testGit,thommay/grit,AkiraHash/grit,riyad/grit,KimGeoNam/geonam,WOODDREAM/try,wwjun110/grit,Max1mov/grit,ckw1375/test,brynary/grit,JessRudder/grit,suoqiangqiang/demofirst,renatoramiro/grit,sebastian-schulze/grit,guagualvcha/ticgit,VasiliyGryaznoy/test,brynary/grit,gitlabhq/grit,adamlerer/grit,JoeMburu/mygrits,qijianbo/hub,schacon/grit,jvirguezss/SS-DEVSS,gitlabhq/grit,gitcafe-dev/grit,rgroux/grit,isabanin/grit,davetron5000/grit,rmendez1972/grit,lyk4411/test,feistar/RepoLearning,rmendez1972/grit,gitcafe-dev/grit,izcms/testgit,duanjun/test,bpug/test,eciuca/first-repo,patientslikeme/grit,Arjunduggal88/first,shark12345/mygit,jinmm1992/hope,RyantChan/testweb,WOODDREAM/try,mtinet/grit,WOODDREAM/try,shaomengchao/pb,shark12345/abc,moodmass/grit,jecotany/test,wykeham/tr2,redronin/grit,mtinet/grit,wenwj/111,mojombo/grit,flycutter/grit,wlacawy/test,andreystadnik/testrepo,user45/grit,shark12345/abc,wenwj/111,enosje/Teste,wuligit/test1,yqb95/mygrit,nickle-ye/my_grit,abicky/grit,Smvel/test,wwjun110/grit,lucianmanciu/MyGrit,pravinvanmore/restserver,xiaodie/example,wykeham/tr2,saulide/testGit,HrishikeshSingh/testmodulerepo,shark12345/mygit,lyk4411/test,kevinsawicki/grit,izcms/testgit,thommay/grit,qijianbo/hub,jegj/Grit,isabanin/grit,sburenko86/grit,enosje/Teste,HrishikeshSingh/testmodulerepo,github/grit