Perik Rigoudy

add test for pg16 in main.ynl Maybe test.yml is useful now, I don't understand the usefulness of all the tests contained in this file.

Start of some modifications to past pg16 test but still doesn't work: I continue to investigate to find solution but I do not see anything corresponding with the error in...

Some changes for pg16. It works localy but not with `docker` test. Still work on this, I want to see how workflow with github react.

Add test for pg16. For this extension there is no change to do for pg 16