Fix multiput's multiple counting buffer size

[kruall]

Changelog entry

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Changelog category

• Bugfix

Additional information

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[github-actions]

⚪ 2024-10-16 14:22:30 UTC Pre-commit check linux-x86_64-relwithdebinfo for baff9e5 has started.
⚪ 2024-10-16 14:22:41 UTC Artifacts will be uploaded here
⚪ 2024-10-16 14:25:35 UTC ya make is running...
🟡 2024-10-16 15:16:05 UTC Some tests failed, follow the links below. Going to retry failed tests...

Details

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
15591	13925	0	9	1616	41

⚪ 2024-10-16 15:17:25 UTC ya make is running... (failed tests rerun, try 2)
🟢 2024-10-16 15:29:04 UTC Tests successful.

Test history | Ya make output | Test bloat | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
284 (only retried tests)	179	0	0	7	98

🟢 2024-10-16 15:29:12 UTC Build successful.
🟢 2024-10-16 15:29:30 UTC ydbd size 2.8 GiB changed* by +80 Bytes, which is < 100.0 KiB vs main: OK

ydbd size dash	main: f1972db	merge: baff9e5	diff	diff %
ydbd size	3 027 722 216 Bytes	3 027 722 296 Bytes	+80 Bytes	+0.000%
ydbd stripped size	480 017 304 Bytes	480 017 368 Bytes	+64 Bytes	+0.000%

^{*please be aware that the difference is based on comparing your commit and the last completed build from the post-commit, check comparation}

[github-actions]

⚪ 2024-10-16 14:27:02 UTC Pre-commit check linux-x86_64-release-asan for baff9e5 has started.
⚪ 2024-10-16 14:27:13 UTC Artifacts will be uploaded here
⚪ 2024-10-16 14:30:08 UTC ya make is running...
🟡 2024-10-16 15:49:48 UTC Some tests failed, follow the links below. This fail is not in blocking policy yet

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
10641	10433	0	57	45	106

🟢 2024-10-16 15:50:45 UTC Build successful.
🟢 2024-10-16 15:51:19 UTC ydbd size 5.7 GiB changed* by +768 Bytes, which is < 100.0 KiB vs main: OK

ydbd size dash	main: f1972db	merge: baff9e5	diff	diff %
ydbd size	6 128 234 192 Bytes	6 128 234 960 Bytes	+768 Bytes	+0.000%
ydbd stripped size	1 529 060 304 Bytes	1 529 061 008 Bytes	+704 Bytes	+0.000%

^{*please be aware that the difference is based on comparing your commit and the last completed build from the post-commit, check comparation}