defconfig: Disable CONFIG_CFQ_GROUP_IOSCHED

defconfig: Disable CONFIG_CFQ_GROUP_IOSCHED

Disable CONFIG_CFQ_GROUP_IOSCHED as it affects EMMC and SDcard
performance when docker is enabled.

Bug 200462387

Change-Id: If8722baf9a99d548652e684627d360e4a97cc36e
Signed-off-by: rkasirajan <rkasirajan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1940118
(cherry picked from commit 372476bfa88ec1f637b9760ebf66744a3af9b55a)
Reviewed-on: https://git-master.nvidia.com/r/1941057
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Winnie Hsu <whsu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>