Cache the subscriptions
Cache the subscriptions

This decreases the need for the upstream but relevant change to cache it at the
pg logical client level:
https://github.com/ManageIQ/pg-logical_replication/pull/6

jrafanie/manageiq,jrafanie/manageiq,chessbyte/manageiq,NickLaMuro/manageiq,ManageIQ/manageiq,kbrock/manageiq,mzazrivec/manageiq,jrafanie/manageiq,agrare/manageiq,agrare/manageiq,chessbyte/manageiq,NickLaMuro/manageiq,kbrock/manageiq,kbrock/manageiq,ManageIQ/manageiq,mzazrivec/manageiq,agrare/manageiq,NickLaMuro/manageiq,mzazrivec/manageiq,agrare/manageiq,chessbyte/manageiq,kbrock/manageiq,jrafanie/manageiq,chessbyte/manageiq,NickLaMuro/manageiq,mzazrivec/manageiq,ManageIQ/manageiq,ManageIQ/manageiq