LU-16120 build: Add support for kobj_type default_groups

LU-16120 build: Add support for kobj_type default_groups

Linux commit v5.1-rc3-29-gaa30f47cf666
  kobject: Add support for default attribute groups to kobj_type

Linux commit v5.18-rc1-2-gcdb4f26a63c3
  kobject: kobj_type: remove default_attrs

Switch to using kobj_type default_groups when it is available.
Provide support for default_attrs for older kernels.

HPE-bug-id: LUS-11196
Signed-off-by: Shaun Tancheff <shaun.tancheff@hpe.com>
Change-Id: I43b03c67c22307293a2abc444aa1a73889ca09ee
Reviewed-on: https://review.whamcloud.com/c/fs/lustre-release/+/48365
Tested-by: jenkins <devops@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>
Reviewed-by: Jian Yu <yujian@whamcloud.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>