*/*: Add jitsi ports users and groups

- Preparing for jitsi update

GIDs

@@ -246,9 +246,9 @@ netdata:*:302:
 onlyoffice:*:303:www
 glewlwyd:*:304:
 nats:*:305:
-# free: 306
-# free: 307
-# free: 308
+jitsi:*:306:
+jicofo:*:307:jitsi
+jvb:*:308:jitsi
 # free: 309
 # free: 310
 # free: 311

UIDs

@@ -251,9 +251,9 @@ netdata:*:302:302::0:0:NetData Daemon:/var/cache/netdata:/usr/sbin/nologin
 onlyoffice:*:303:303::0:0:Onlyoffice pseudo-user:/usr/local/www/onlyoffice/documentserver:/usr/sbin/nologin
 glewlwyd:*:304:304::0:0:Glewlwyd SSO server:/nonexistent:/usr/sbin/nologin
 nats:*:305:305::0:0:NATS Daemon:/nonexistent:/usr/sbin/nologin
-# free: 306
-# free: 307
-# free: 308
+jitsi:*:306:306::0:0:Jitsi Meet Owner:/nonexistent:/usr/sbin/nologin
+jicofo:*:307:307::0:0:Jitsi Conference Focus Owner:/nonexistent:/usr/sbin/nologin
+jvb:*:308:308::0:0:Jitsi VideoBridge Owner:/nonexistent:/usr/sbin/nologin
 # free: 309
 # free: 310
 # free: 311