Fix typo in requirements file.
Fix typo in requirements file.

leansoft/configuration,nunpa/configuration,chenshuchuan/configuration,chudaol/configuration,cecep-edu/configuration,cecep-edu/configuration,stvstnfrd/configuration,Carlos2005/configuration,gsehub/configuration,cecep-edu/configuration,appsembler/configuration,michaelsteiner19/open-edx-configuration,marcore/configuration,Livit/Livit.Learn.EdX.configuration,CredoReference/configuration,IndonesiaX/configuration,joshhu/configuration,apigee/edx-configuration,nikolas/configuration,leansoft/configuration,marcore/configuration,zhengjunwei/configuration,Stanford-Online/configuration,louyihua/configuration,pobrejuanito/configuration,IONISx/edx-configuration,joshhu/configuration,zhengjunwei/configuration,knehez/configuration,pobrejuanito/configuration,glengal/configuration,Softmotions/configuration,AlfiyaZi/configuration,IONISx/edx-configuration,usernamenumber/configuration,LearnEra/LearnEra-Configuration,proversity-org/configuration,mitodl/configuration,Softmotions/configuration,alu042/configuration,hastexo/edx-configuration-old,CredoReference/configuration,xiangjf/configuration,vasyarv/configuration,stvstnfrd/configuration,kmoocdev/configuration,stvstnfrd/configuration,beacloudgenius/configuration,antshin72/configuration,kmoocdev/configuration,AlfiyaZi/configuration,vasyarv/configuration,chudaol/configuration,nikolas/configuration,armaan/edx-configuration,Stanford-Online/configuration,stvstnfrd/configuration,cyanna/configuration,mitodl/configuration,edx/configuration,nttks/configuration,pobrejuanito/configuration,gashac03/ubuntu,gsehub/configuration,fghaas/edx-configuration,louyihua/configuration,yrchen/configuration,kencung/configuration,IndonesiaX/configuration,Livit/Livit.Learn.EdX.configuration,gashac03/ubuntu,michaelsteiner19/open-edx-configuration,rue89-tech/configuration,Stanford-Online/configuration,glengal/configuration,4eek/configuration,eduStack/configuration,yrchen/configuration,knehez/configuration,rue89-tech/configuration,arifsetiawan/configuration,proversity-org/configuration,B-MOOC/configuration,nikolas/configuration,antshin72/configuration,UXE/edx-configuration,IONISx/edx-configuration,LearnEra/LearnEra-Configuration,chudaol/configuration,B-MOOC/configuration,open-craft/configuration,bugcy013/edx_infra,hastexo/edx-configuration,bugcy013/edx_infra,alu042/configuration,AlfiyaZi/configuration,openfun/configuration,michaelsteiner19/open-edx-configuration,hastexo/edx-configuration-old,lgfa29/configuration,open-craft/configuration,kmoocdev/configuration,omarkhan/configuration,EDUlib/configuration,arbrandes/edx-configuration,Unow/configuration,nttks/configuration,open-craft/configuration,apigee/edx-configuration,nikolas/configuration,Unow/configuration,usernamenumber/configuration,IndonesiaX/configuration,rue89-tech/configuration,antshin72/configuration,gsehub/configuration,UXE/edx-configuration,chudaol/configuration,AlfiyaZi/configuration,edx/configuration,pedrorib/istx,glengal/configuration,openfun/configuration,yrchen/configuration,xiangjf/configuration,Livit/Livit.Learn.EdX.configuration,fghaas/edx-configuration,louyihua/configuration,eduStack/configuration,hks-epod/configuration,lgfa29/configuration,EDUlib/configuration,knehez/configuration,jp-bpl/configuration,antoviaque/configuration,proversity-org/configuration,jorgeomarmh/configuration,jp-bpl/configuration,pedrorib/istx,usernamenumber/configuration,ovnicraft/evex-configuration,joshhu/configuration,gsehub/configuration,CredoReference/configuration,chenshuchuan/configuration,hmcmooc/ec2-edx-configuration,nunpa/configuration,Stanford-Online/configuration,fghaas/edx-configuration,zhengjunwei/configuration,antshin72/configuration,rue89-tech/configuration,Pieros/configuration,openfun/configuration,kursitet/configuration,rue89-tech/configuration,edx/configuration,sudheerchintala/LearnEra-Configuration,jp-bpl/configuration,CredoReference/configuration,beacloudgenius/configuration,armaan/edx-configuration,kmoocdev/configuration,negritobomb/edxplat,alu042/configuration,appsembler/configuration,EDUlib/configuration,hmcmooc/ec2-edx-configuration,antoviaque/configuration,hks-epod/configuration,gashac03/ubuntu,zhengjunwei/configuration,leansoft/configuration,sudheerchintala/LearnEra-Configuration,lgfa29/configuration,pedrorib/istx,bugcy013/edx_infra,hastexo/edx-configuration,armaan/edx-configuration,kencung/configuration,hastexo/edx-configuration-old,lgfa29/configuration,hastexo/edx-configuration,UXE/edx-configuration,kursitet/configuration,IndonesiaX/configuration,hastexo/edx-configuration-old,hks-epod/configuration,louyihua/configuration,beacloudgenius/configuration,openfun/configuration,marcore/configuration,Livit/Livit.Learn.EdX.configuration,ovnicraft/evex-configuration,hastexo/edx-configuration,beacloudgenius/configuration,hks-epod/configuration,kursitet/configuration,Carlos2005/configuration,Carlos2005/configuration,joshhu/configuration,kursitet/configuration,4eek/configuration,arbrandes/edx-configuration,jorgeomarmh/configuration,stvstnfrd/configuration,proversity-org/configuration,EDUlib/configuration,IONISx/edx-configuration,Softmotions/configuration,arbrandes/edx-configuration,vasyarv/configuration,arbrandes/edx-configuration,arbrandes/edx-configuration,jp-bpl/configuration,sudheerchintala/LearnEra-Configuration,nunpa/configuration,nttks/configuration,omarkhan/configuration,pobrejuanito/configuration,xiangjf/configuration,negritobomb/edxplat,marcore/configuration,cyanna/configuration,arifsetiawan/configuration,nttks/configuration,proversity-org/configuration,apigee/edx-configuration,B-MOOC/configuration,cyanna/configuration,UXE/edx-configuration,jorgeomarmh/configuration,negritobomb/edxplat,eduStack/configuration,pedrorib/istx,open-craft/configuration,Unow/configuration,bugcy013/edx_infra,nunpa/configuration,fghaas/edx-configuration,LearnEra/LearnEra-Configuration,Pieros/configuration,omarkhan/configuration,Pieros/configuration,omarkhan/configuration,chenshuchuan/configuration,knehez/configuration,4eek/configuration,xiangjf/configuration,leansoft/configuration,appsembler/configuration,cyanna/configuration,Carlos2005/configuration,usernamenumber/configuration,Pieros/configuration,hmcmooc/ec2-edx-configuration,jorgeomarmh/configuration,hks-epod/configuration,arifsetiawan/configuration,michaelsteiner19/open-edx-configuration,alu042/configuration,Softmotions/configuration,vasyarv/configuration,kencung/configuration,EDUlib/configuration,Stanford-Online/configuration,arifsetiawan/configuration,kencung/configuration,mitodl/configuration,antoviaque/configuration,negritobomb/edxplat,armaan/edx-configuration,antoviaque/configuration,edx/configuration,jp-bpl/configuration,gashac03/ubuntu,glengal/configuration,mitodl/configuration,hastexo/edx-configuration,yrchen/configuration,ovnicraft/evex-configuration,4eek/configuration,gsehub/configuration,appsembler/configuration