Microservice to bring 2FA to self hosted PDSes

Fix account sign in on the PDS #35

Merged willdot.net
targeting main from willdot.net/pds-gatekeeper:fix/account-sign-in
Merged opened by and assigned to willdot.net
targeting main from willdot.net/pds-gatekeeper:fix/account-sign-in
Commits 1

make the remember field optional