fix: systemd service

etc/systemd/system/misp-modules.service

@@ -7,7 +7,7 @@ User=www-data
 Group=www-data
 WorkingDirectory=/usr/local/src/misp-modules
 Environment="PATH=/var/www/MISP/venv/bin"
-ExecStart=misp-modules -l 127.0.0.1 -s
+ExecStart=/var/www/MISP/venv/bin/misp-modules -l 127.0.0.1 -s
 
 [Install]
 WantedBy=multi-user.target