Update swsssdk submodule (sonic-net#10996)

Updating sonic-utilities sub module with the following commits

ca785a2 Remove sonic-db-cli

To fix sonic-db-cli high CPU usage on SONiC startup issue: sonic-net#10218
sonic-db-cli re-write with c++ and move to sonic-swss-common repo.

ca785a2 Remove sonic-db-cli

Co-authored-by: liuh-80 <azureuser@liuh-dev-vm-02.5fg3zjdzj2xezlx1yazx5oxkzd.hx.internal.cloudapp.net>