Move peertube to a different port to avoid clashes

src/freedombone-app-peertube

 PEERTUBE_REPO="https://github.com/Chocobozzz/PeerTube"
 PEERTUBE_COMMIT='fef2c7164e025b12a64185dbab058ef4129733c6'
 PEERTUBE_ONION_PORT=8136
-PEERTUBE_PORT=9000
+PEERTUBE_PORT=9004
 PEERTUBE_DIR=/etc/peertube
 
 peertube_variables=(PEERTUBE_DOMAIN_NAME
     echo 'StandardError=syslog' >> /etc/systemd/system/peertube.service
     echo 'SyslogIdentifier=peertube' >> /etc/systemd/system/peertube.service
     echo 'Restart=always' >> /etc/systemd/system/peertube.service
-    echo "Environment=NODE_ENV=production PORT=${PEERTUBE_PORT}" >> /etc/systemd/system/peertube.service
+    echo "Environment=NODE_ENV=production" >> /etc/systemd/system/peertube.service
     echo '' >> /etc/systemd/system/peertube.service
     echo '[Install]' >> /etc/systemd/system/peertube.service
     echo 'WantedBy=multi-user.target' >> /etc/systemd/system/peertube.service