fix permissions fix postgres ssl certificate permissions

Author: lovasoa

db-test-setup/postgres/Dockerfile

@@ -3,5 +3,6 @@ FROM postgres:16-alpine
 # Copy the SSL certificates
 
 COPY --chown=postgres:postgres ./ssl /ssl
+RUN chmod 700 /ssl && chmod 600 /ssl/*
 
 CMD ["postgres", "-c", "ssl=on", "-c", "ssl_cert_file=/ssl/server.crt", "-c", "ssl_key_file=/ssl/server.key"]