breaks out service route registration for testing
breaks out service route registration for testing

For one of my test scenarios, I broke out the version routes
so that I could add only those to the router. It felt
incomplete to only break out the one service...

There's a reasonable argument to be made for pushing
route registration into the service packages themselves,
but I refrain from doing so as the refactoring of these
apiserver packages may go in a wildly different direction

CrunchyData/postgres-operator,CrunchyData/postgres-operator