Set EnableUniqConstraint by default (#8180)

[dcherednik]

No description provided.

[github-actions]

⚪ 2024-09-26 13:27:53 UTC Pre-commit check for a9eba91 has started.
⚪ 2024-09-26 13:31:11 UTC Build linux-x86_64-release-asan is running...
🟢 2024-09-26 14:14:48 UTC Build successful.
⚪ 2024-09-26 14:15:01 UTC Tests are running...
🔴 2024-09-26 16:07:37 UTC Some tests failed, follow the links below.

Test history | Test log

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
11383	11315	0	8	25	35

🟢 2024-09-26 16:08:09 UTC ydbd size 5.5 GiB changed* by -880 Bytes, which is <= 0 Bytes vs stable-24-3: OK

ydbd size dash	stable-24-3: 6950c41	merge: a9eba91	diff	diff %
ydbd size	5 936 037 096 Bytes	5 936 036 216 Bytes	-880 Bytes	-0.000%
ydbd stripped size	1 488 105 824 Bytes	1 488 105 760 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]

⚪ 2024-09-26 13:28:07 UTC Pre-commit check for a9eba91 has started.
⚪ 2024-09-26 13:31:08 UTC Build linux-x86_64-release-clang14 is running...
🟢 2024-09-26 14:14:43 UTC Build successful.

[github-actions]

⚪ 2024-09-26 13:28:15 UTC Pre-commit check for a9eba91 has started.
⚪ 2024-09-26 13:31:06 UTC Build linux-x86_64-relwithdebinfo is running...
🟢 2024-09-26 14:30:58 UTC Build successful.
⚪ 2024-09-26 14:31:17 UTC Tests are running...
🔴 2024-09-26 16:15:47 UTC Some tests failed, follow the links below.

Test history | Test log

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
39935	34685	0	6	5212	32

🟢 2024-09-26 16:16:36 UTC ydbd size 8.2 GiB changed* by -720 Bytes, which is <= 0 Bytes vs stable-24-3: OK

ydbd size dash	stable-24-3: 6950c41	merge: a9eba91	diff	diff %
ydbd size	8 764 768 880 Bytes	8 764 768 160 Bytes	-720 Bytes	-0.000%
ydbd stripped size	479 114 440 Bytes	479 114 440 Bytes	0 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}