Add more details to vector index rejection errors (#19455)

[vitalif]

Changelog category

• Not for changelog (changelog entry is not required)

Description for reviewers

[github-actions]

⚪ 2025-06-23 15:04:35 UTC Pre-commit check linux-x86_64-release-asan for 36990f8 has started.
⚪ 2025-06-23 15:04:58 UTC Artifacts will be uploaded here
⚪ 2025-06-23 15:08:48 UTC ya make is running...
🟡 2025-06-23 16:44:47 UTC Some tests failed, follow the links below. This fail is not in blocking policy yet Going to retry failed tests...

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
13780	13449	0	117	188	26

⚪ 2025-06-23 16:46:05 UTC ya make is running... (failed tests rerun, try 2)
🟡 2025-06-23 17:22:40 UTC Some tests failed, follow the links below. This fail is not in blocking policy yet Going to retry failed tests...

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

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
1754 (only retried tests)	1486	0	69	173	26

⚪ 2025-06-23 17:22:59 UTC ya make is running... (failed tests rerun, try 3)
🟡 2025-06-23 17:58:10 UTC Some tests failed, follow the links below. This fail is not in blocking policy yet

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

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
1678 (only retried tests)	1426	0	56	171	25

🟢 2025-06-23 17:58:28 UTC Build successful.
🟢 2025-06-23 17:58:59 UTC ydbd size 3.9 GiB changed* by +43.2 KiB, which is < 100.0 KiB vs main: OK

ydbd size dash	main: 67e7808	merge: 36990f8	diff	diff %
ydbd size	4 186 755 728 Bytes	4 186 799 928 Bytes	+43.2 KiB	+0.001%
ydbd stripped size	1 451 392 216 Bytes	1 451 405 144 Bytes	+12.6 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]

🟢 2025-06-23 15:05:16 UTC The validation of the Pull Request description is successful.

[github-actions]

⚪ 2025-06-23 15:05:56 UTC Pre-commit check linux-x86_64-relwithdebinfo for 36990f8 has started.
⚪ 2025-06-23 15:06:08 UTC Artifacts will be uploaded here
⚪ 2025-06-23 15:09:22 UTC ya make is running...
🟡 2025-06-23 16:09:41 UTC Some tests failed, follow the links below. Going to retry failed tests...

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
28792	27403	0	6	1348	35

⚪ 2025-06-23 16:12:07 UTC ya make is running... (failed tests rerun, try 2)
🟢 2025-06-23 16:23:11 UTC Tests successful.

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

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
498 (only retried tests)	470	0	0	0	28

🟢 2025-06-23 16:23:20 UTC Build successful.
🟢 2025-06-23 16:23:40 UTC ydbd size 2.2 GiB changed* by +9.0 KiB, which is < 100.0 KiB vs main: OK

ydbd size dash	main: 67e7808	merge: 36990f8	diff	diff %
ydbd size	2 379 785 608 Bytes	2 379 794 864 Bytes	+9.0 KiB	+0.000%
ydbd stripped size	498 508 424 Bytes	498 511 176 Bytes	+2.7 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]

⚪ 2025-06-24 17:35:39 UTC Pre-commit check linux-x86_64-release-asan for ca3a797 has started.
⚪ 2025-06-24 17:35:50 UTC Artifacts will be uploaded here
⚪ 2025-06-24 17:39:11 UTC ya make is running...
🟡 2025-06-24 19:23:54 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?
13811	13343	0	129	306	33

🟢 2025-06-24 19:25:07 UTC Build successful.
🟢 2025-06-24 19:25:35 UTC ydbd size 3.9 GiB changed* by +39.9 KiB, which is < 100.0 KiB vs main: OK

ydbd size dash	main: 04c388e	merge: ca3a797	diff	diff %
ydbd size	4 191 869 120 Bytes	4 191 909 928 Bytes	+39.9 KiB	+0.001%
ydbd stripped size	1 453 112 632 Bytes	1 453 124 536 Bytes	+11.6 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]

⚪ 2025-06-24 17:36:16 UTC Pre-commit check linux-x86_64-relwithdebinfo for ca3a797 has started.
⚪ 2025-06-24 17:36:28 UTC Artifacts will be uploaded here
⚪ 2025-06-24 17:39:42 UTC ya make is running...
🟢 2025-06-24 18:45:19 UTC Tests successful.

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
28840	27452	0	0	1354	34

🟢 2025-06-24 18:47:43 UTC Build successful.
🟢 2025-06-24 18:48:03 UTC ydbd size 2.2 GiB changed* by +9.5 KiB, which is < 100.0 KiB vs main: OK

ydbd size dash	main: 04c388e	merge: ca3a797	diff	diff %
ydbd size	2 382 766 744 Bytes	2 382 776 456 Bytes	+9.5 KiB	+0.000%
ydbd stripped size	498 847 400 Bytes	498 850 216 Bytes	+2.8 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}

[vitalif]

Позеленело, лайкните плиз =)