Fixed namespace in composer.json
Fixed namespace in composer.json

tomasbro/DoctrineMongoDBBundle,Soullivaneuh/DoctrineMongoDBBundle,stof/DoctrineMongoDBBundle,jahller/DoctrineMongoDBBundle,castarco/DoctrineMongoDBBundle,tomasbro/DoctrineMongoDBBundle,malarzm/DoctrineMongoDBBundle,0mars/DoctrineMongoDBBundle,castarco/DoctrineMongoDBBundle,alcaeus/DoctrineMongoDBBundle,juchi/DoctrineMongoDBBundle,malarzm/DoctrineMongoDBBundle,sarcher/DoctrineMongoDBBundle,alcaeus/DoctrineMongoDBBundle,doctrine/DoctrineMongoDBBundle,Soullivaneuh/DoctrineMongoDBBundle,juchi/DoctrineMongoDBBundle,0mars/DoctrineMongoDBBundle,jahller/DoctrineMongoDBBundle