Update or insert in an action

[George]

Also this FR:

DB SC Actions - Add Upsert (postgres) and Insert / Update Duplicate Key MySql

Hi team, Could be a bit of a time saver if among the DB Server Connect actions we also have an Insert/Update function. For Postgres I believe this is called: Upsert (https://www.postgresqltutorial.com/postgresql-upsert/) For MySql I believe this is called: Insert / Update on Duplicate Key (https://www.mysqltutorial.org/mysql-insert-or-update-on-duplicate-key-update/#:~:text=When%20you%20insert%20a%20new,with%20the%20new%20values%20instead.) Currently I typically will run an initial query, th…