LU-16544 kernel: kernel update RHEL 7.9 [3.10.0-1160.83.1.el7]

LU-16544 kernel: kernel update RHEL 7.9 [3.10.0-1160.83.1.el7]

Update RHEL 7.9 kernel to 3.10.0-1160.83.1.el7.

Lustre-change: https://review.whamcloud.com/49969
Lustre-commit: TBD (from 0e47caa49100a1f2e49e56c6853d6e21f3de97fc)

Test-Parameters: trivial clientdistro=el7.9 serverdistro=el7.9

Signed-off-by: Jian Yu <yujian@whamcloud.com>
Change-Id: I8f2e67c27e80e7ac852fc367f0bd83f2c91016ce
Reviewed-on: https://review.whamcloud.com/c/ex/lustre-release/+/49983
Tested-by: jenkins <devops@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>
Reviewed-by: Yang Sheng <ys@whamcloud.com>
Reviewed-by: Minh Diep <mdiep@whamcloud.com>
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>