Use generated cert from go-setup
Use generated cert from go-setup

Previously used ssl cert checked in, now uses cert generated
as part of go-setup, via the shared /keystore volume mapped
into this container via docker compose (local dev only change)
Signed-off-by: Ozzy Osborne <ad460e2655afb744397253f94bb71ee976ccf5bc@ca.ibm.com>

gameontext/gameon-proxy