refs https://github.com/TryGhost/Team/issues/1322
We no longer restart the Members service based on the Stripe service
being updated, which meant that if it was initially configured with
missing URL's and later Stripe connected, it would not get the new
config until a server restart. This moves the last of Stripe config into
the Stripe service, so that all things concerning Stripe can be handled
in one place and updated together.
no-issue
We are already in the Members repository so there's no need for members
in the directory name. The NPM package name however is unchanged and
still requires specificity as it is scoped to @tryghost as a whole
rather than the Members feature.
