Update comment in beesd@.service.in

Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com>

scripts/beesd@.service.in

@@ -36,7 +36,7 @@ PrivateTmp=true
 # Disable network access
 PrivateNetwork=true
 
-# Use private IPC namespace, user namespace, utc namespace
+# Use private IPC namespace, utc namespace
 PrivateIPC=true
 ProtectHostname=true