requirements: add Python-version specific pins for SQLAlchemy and psycopg2-binary

Author: mredenti

requirements.txt

@@ -6,7 +6,8 @@ fasteners==0.20; python_version >= '3.10'
 jinja2==3.1.6
 jsonschema==3.2.0
 lxml==6.0.2
-psycopg2-binary==2.9.8
+psycopg2-binary==2.9.8; python_version < '3.12'
+psycopg2-binary==2.9.11; python_version >= '3.12'
 pytest==8.4.2; python_version == '3.9'
 pytest==9.0.2; python_version >= '3.10'
 pytest-forked==1.6.0