[Buildroot] [git commit branch/2022.02.x] package/udev: add the missing sgx group

[Peter Korsgaard]

commit: https://git.buildroot.net/buildroot/commit/?id=5430ae90e5556a577333cccd8bd1998971576d88
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/2022.02.x

systemd-udevd needs this group:
  /usr/lib/udev/rules.d/50-udev-default.rules:43 Unknown group 'sgx', ignoring

Signed-off-by: TIAN Yuanhao <tianyuanhao3 at 163.com>
[yann.morin.1998 at free.fr: udev users/groups go to udev virtual package]
Signed-off-by: Yann E. MORIN <yann.morin.1998 at free.fr>
(cherry picked from commit 798a4983eae7217281d84b76057fe61401e0f71d)
Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
---
 package/udev/udev.mk | 1 +
 1 file changed, 1 insertion(+)

diff --git a/package/udev/udev.mk b/package/udev/udev.mk
index 05b35b21f0..ce93d98431 100644
--- a/package/udev/udev.mk
+++ b/package/udev/udev.mk
@@ -9,6 +9,7 @@ define UDEV_USERS
 	- - input -1 * - - - Input device group
 	- - render -1 * - - - DRI rendering nodes
 	- - kvm -1 * - - - kvm nodes
+	- - sgx -1 * - - - SGX device nodes
 endef
 
 $(eval $(virtual-package))