Fix Linux postgres CI setup

Author: jayvdb

.github/workflows/ci.yml

@@ -43,8 +43,8 @@ jobs:
       run: |
         sudo apt-get update
         sudo apt-get install -y postgresql
-        sudo sed -i "s/scram-sha-256/trust/" /etc/postgresql/14/main/pg_hba.conf
-        sudo cat /etc/postgresql/14/main/pg_hba.conf
+        sudo sed -i "s/scram-sha-256/trust/" /etc/postgresql/16/main/pg_hba.conf
+        sudo cat /etc/postgresql/16/main/pg_hba.conf
         sudo service postgresql restart && sleep 3
         echo BUTANE_PG_CONNSTR="host=localhost user=postgres sslmode=disable port=5432" >> $GITHUB_ENV
     - name: Setup postgres on MacOS