zabbix: update to 4.0.11

Updated to 4.0.11 LTS version.

Deleted 003-change-user-and-foreground.patch in according to [ZBX-10611] fixed changing process user owner on startup in foreground when AllowRoot disabled.

Compile tested: Yes, lantiq
Run tested: Yes, lantiq

Signed-off-by: Krystian Kozak <krystian.kozak20@gmail.com>

admin/zabbix/patches/003-change-user-and-foreground.patch

@@ -1,17 +0,0 @@
---- a/src/libs/zbxnix/daemon.c
-+++ b/src/libs/zbxnix/daemon.c
-@@ -300,11 +300,14 @@ int	daemon_start(int allow_root, const c
- 
- 	if (0 == allow_root && 0 == getuid())	/* running as root? */
- 	{
-+#if 0
-+/* allow changing user and foreground */
- 		if (0 != (flags & ZBX_TASK_FLAG_FOREGROUND))
- 		{
- 			zbx_error("cannot run as root!");
- 			exit(EXIT_FAILURE);
- 		}
-+#endif
- 
- 		if (NULL == user)
- 			user = "zabbix";