[BUG]ACLs are not working properly while setting to a specific prefix. #8152
Description
Describe the bug
I have set an ACL to restrict a user to a specific prefix keys.But KEYS * are showing all the keys in the redis database.
To reproduce
Step1: set 2 keys for the example
127.0.0.1:6379[190]> set apple:red fruit
127.0.0.1:6379[190]> set grape:green fruit
Step 2: set an ACL
ACL SETUSER alex on >123 ~apple:* +@all
Step 3: Login as a user and get all keys*
127.0.0.1:6379> auth alex 123
OK
127.0.0.1:6379> select 190
OK
127.0.0.1:6379[190]> KEYS *
1) "grape:green"
2) "apple:red"
127.0.0.1:6379[190]>
127.0.0.1:6379[190]> ACL WHOAMI
"alex"
```
**Expected behavior**
Only keys with a prefix of apple
```
127.0.0.1:6379[190]> KEYS *
1) "apple:red"
```