Ensure Python 3.13 and PostgreSQL 17 compatibility (#17752)

This adds Python 3.13.0 to the trial test matrix

Also updates `cffi` and `zope.interface` in the locked dependencies to
make sure we have versions compatible with Python 3.13. For some
reasons, they are not being picked up by dependabot.

.ci/scripts/calculate_jobs.py

@@ -53,7 +53,7 @@ if not IS_PR:
             "database": "sqlite",
             "extras": "all",
         }
-        for version in ("3.9", "3.10", "3.11", "3.12")
+        for version in ("3.9", "3.10", "3.11", "3.12", "3.13")
     )
 
 trial_postgres_tests = [
@@ -68,9 +68,9 @@ trial_postgres_tests = [
 if not IS_PR:
     trial_postgres_tests.append(
         {
-            "python-version": "3.12",
+            "python-version": "3.13",
             "database": "postgres",
-            "postgres-version": "16",
+            "postgres-version": "17",
             "extras": "all",
         }
     )

changelog.d/17752.misc

+Add Python 3.13 and Postgres 17 to the test matrix.