Updates #6570.

Squashed commit of the following:

commit 92b2723ac1b2a78138a55cb82a3222f66119bbda
Merge: 2da12283b 0143c3aa
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Tue Jan 9 17:07:23 2024 +0300

    Merge branch 'master' into 6570-querylog-size-memory

commit 2da12283b5f504fa77f08fa6026fa9a57b806b38
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Tue Jan 9 17:04:54 2024 +0300

    all: imp tests

commit 1cb404c65d4e9981b709d689fd281253eca01f82
Merge: 5f7d20516 94d437d4
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Thu Dec 28 20:18:00 2023 +0300

    Merge branch 'master' into 6570-querylog-size-memory

commit 5f7d20516934867e1a141c19a97edb49407884ee
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Wed Dec 27 15:07:54 2023 +0300

    all: imp docs

commit 0b17cfc4243a88606c62e4b1ae893a09149655b5
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Mon Dec 25 20:06:09 2023 +0300

    all: querylog size memory