docs(routes): indent the routes example in README (#463)
docs(routes): indent the routes example in README (#463)

Right now the way routes example is explained in it's README, it is
not very helpful and can confuse user, so placing it in right
indentation.
kadel/kedge,cdrage/kedge,surajnarwade/kedge,cdrage/kedge,ashetty1/kedge,surajnarwade/kedge,kedgeproject/kedge,ashetty1/kedge,kadel/kedge,kedgeproject/kedge,cdrage/kedge,surajnarwade/kedge,kedgeproject/kedge