Redis [BUG] Subcommands blocked by ACL are reported without parent context

Describe the bug

When a subcommand is blocked by ACL, the error and ACL LOG entry are missing the parental context.

To reproduce

127.0.0.1:6379> ACL SETUSER demo on nopass
OK
127.0.0.1:6379> AUTH demo ""
OK
127.0.0.1:6379> SCRIPT HELP
(error) NOPERM this user has no permissions to run the 'help' command or its subcommand
127.0.0.1:6379> AUTH default ""
OK
127.0.0.1:6379> ACL LOG
1)  1) "count"
    2) (integer) 1
    3) "reason"
    4) "command"
    5) "context"
    6) "toplevel"
    7) "object"
    8) "help"
    9) "username"
   10) "demo"
   11) "age-seconds"
   12) "33.404000000000003"
   13) "client-info"
   14) "id=4 addr=127.0.0.1:53533 laddr=127.0.0.1:6379 fd=9 name= age=10 idle=0 flags=N db=0 sub=0 psub=0 multi=-1 qbuf=26 qbuf-free=16864 argv-mem=10 multi-mem=0 obl=0 oll=0 omem=0 tot-mem=34330 events=r cmd=script|help user=demo redir=-1 resp=2"

Expected behavior

The error should be:

(error) NOPERM this user has no permissions to run the 'script help' command

And log entry:

...
    7) "object"
    8) "script help"
...

Comment From: enjoy-binbin

show the full cmd name, like 'script|help', how does it look like

127.0.0.1:6379> ACL SETUSER demo on nopass
OK
127.0.0.1:6379> AUTH demo ""
OK
127.0.0.1:6379> SCRIPT HELP
(error) NOPERM this user has no permissions to run the 'script|help' command
127.0.0.1:6379> AUTH default ""
OK
127.0.0.1:6379> ACL LOG
1)  1) "count"
    2) (integer) 1
    3) "reason"
    4) "command"
    5) "context"
    6) "toplevel"
    7) "object"
    8) "script|help"
    9) "username"
   10) "demo"
   11) "age-seconds"
   12) "8.4239999999999995"
   13) "client-info"
   14) "id=4 addr=127.0.0.1:48220 laddr=127.0.0.1:6379 fd=8 name= age=38 idle=0 flags=N db=0 sub=0 psub=0 multi=-1 qbuf=26 qbuf-free=20448 argv-mem=10 multi-mem=0 obl=0 oll=0 omem=0 tot-mem=40986 events=r cmd=script|help user=demo redir=-1 resp=2"