prosody cert permissions

src/freedombone-utils-web

             sed -i "s|/etc/prosody/certs/xmpp.crt|/etc/prosody/certs/${DEFAULT_DOMAIN_NAME}.pem|g" /etc/prosody/prosody.cfg.lua
         fi
         chown -R prosody:prosody /etc/prosody
+        chmod -R 700 /etc/prosody/certs/*
         systemctl restart prosody
     fi
 }