[postgresql] The postgresql role can no longer create a postgres 13 database

[carolyncole]

When running in molecule creating a postgres 13 database causes an error: https://github.com/pulibrary/princeton_ansible/actions/runs/6150471572/job/16688508734?pr=4244#step:6:396

Postgres 13 does not support jsonlog

According to @tpendragon we should change that to csvlog for postgres 13

https://github.com/search?q=repo%3Apulibrary%2Fprinceton_ansible%20jsonlog&type=code

[acozine]

Related to #4228. When we move over to 15 altogether, we can update both places.

[carolyncole]

@acozine @kayiwa any idea if this can be closed?