Fix of ymq memory leak and fix of broken default-win-x86_64 build

[siarheivesialou]

• Fixes memory leak in SQS Json API
• Fixes build for default-win-x86_64 platform

[github-actions]

⚪ 2024-09-04 13:39:09 UTC Pre-commit check for 4e9192c has started.
⚪ 2024-09-04 13:41:44 UTC Build linux-x86_64-relwithdebinfo is running...
🟢 2024-09-04 14:21:31 UTC Build successful.
⚪ 2024-09-04 14:21:51 UTC Tests are running...
🔴 2024-09-04 16:22:36 UTC Some tests failed, follow the links below.

Test history | Test log

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
71690	58241	0	1	13420	28

🟢 2024-09-04 16:23:14 UTC ydbd size 8.2 GiB changed* by -41.5 KiB, which is <= 0 Bytes vs stable-24-3: OK

ydbd size dash	stable-24-3: 2764b01	merge: 4e9192c	diff	diff %
ydbd size	8 760 320 280 Bytes	8 760 277 816 Bytes	-41.5 KiB	-0.000%
ydbd stripped size	478 960 104 Bytes	478 957 480 Bytes	-2.6 KiB	-0.001%

^{*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]

⚪ 2024-09-04 13:39:43 UTC Pre-commit check for 4e9192c has started.
⚪ 2024-09-04 13:42:24 UTC Build linux-x86_64-release-clang14 is running...
🟢 2024-09-04 13:51:03 UTC Build successful.