linux-yocto/5.4: configuration warning fixes

linux-yocto/5.4: configuration warning fixes

Integrating the following commit(s) to linux-yocto/.:

1/2 [
    Author: Bruce Ashfield
    Email: bruce.ashfield@gmail.com
    Subject: net/cfg: remove CONFIG_NET_SCH_CBQ
    Date: Thu, 6 Jul 2023 12:39:20 -0400

    commit 051d442098421c28c7 [net/sched: Retire CBQ qdisc] removes
    CONFIG_NET_SCH_CBQ from the tree, so we drop it from our fragments.

    Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
]

2/2 [
    Author: Bruce Ashfield
    Email: bruce.ashfield@gmail.com
    Subject: cfg/net: remove CONFIG_NET_SCH_DSMARK
    Date: Thu, 6 Jul 2023 12:42:07 -0400

    commit bbe77c14ee6185a61b [net/sched: Retire dsmark qdisc] upstream
    has removed CONFIG_NET_SCH_DSMARK so we drop it from our fragments
    as well.

    Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
]

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>