minor symfony#58022 update from Postgres 10 to 16 (xabbuh)

This PR was merged into the 7.1 branch.

Discussion
----------

update from Postgres 10 to 16

| Q             | A
| ------------- | ---
| Branch?       | 7.1
| Bug fix?      | no
| New feature?  | no
| Deprecations? | no
| Issues        |
| License       | MIT

Commits
-------

e4c5553 update from Postgres 10 to 16

Author: nicolas-grekas

.github/workflows/integration-tests.yml

@@ -28,7 +28,7 @@ jobs:
 
     services:
       postgres:
-        image: postgres:10.6-alpine
+        image: postgres:16-alpine
         ports:
           - 5432:5432
         env:

src/Symfony/Component/Messenger/Bridge/Doctrine/Tests/Fixtures/pgbouncer/pgbouncer.ini

@@ -7,7 +7,7 @@ pidfile = /var/run/postgresql/pgbouncer.pid
 listen_addr = localhost
 listen_port = 6432
 unix_socket_dir = /var/run/postgresql
-auth_type = md5
+auth_type = scram-sha-256
 auth_file = /etc/pgbouncer/userlist.txt
 max_client_conn = 20
 default_pool_size = 20

src/Symfony/Component/Messenger/Bridge/Doctrine/Tests/Fixtures/pgbouncer/userlist.txt

@@ -1 +1 @@
-"postgres" "md532e12f215ba27cb750c9e093ce4b5127"
+"postgres" "password"