Remove y defaults from auth.proto

[alexv-smirnov]

No description provided.

[github-actions]

⚪ 2024-12-27 16:26:15 UTC Pre-commit check for 11951c6 has started.
⚪ 2024-12-27 16:29:08 UTC Build linux-x86_64-relwithdebinfo is running...
🟢 2024-12-27 17:34:10 UTC Build successful.
⚪ 2024-12-27 17:34:24 UTC Tests are running...
🔴 2024-12-27 19:24:59 UTC Some tests failed, follow the links below.

Test history | Test log

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
40404	35124	0	12	5228	40

🟢 2024-12-27 19:25:58 UTC ydbd size 8.3 GiB changed* by -3.4 KiB, which is <= 0 Bytes vs stream-nb-24-3: OK

ydbd size dash	stream-nb-24-3: 55bc8e2	merge: 11951c6	diff	diff %
ydbd size	8 875 644 800 Bytes	8 875 641 328 Bytes	-3.4 KiB	-0.000%
ydbd stripped size	483 987 112 Bytes	483 986 632 Bytes	-480 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]

⚪ 2024-12-27 16:28:20 UTC Pre-commit check for 11951c6 has started.
⚪ 2024-12-27 16:31:13 UTC Build linux-x86_64-release-asan is running...
🟢 2024-12-27 17:14:30 UTC Build successful.
⚪ 2024-12-27 17:14:54 UTC Tests are running...
🔴 2024-12-27 19:23:41 UTC Some tests failed, follow the links below.

Test history | Test log

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
11818	11731	0	21	26	40

🟢 2024-12-27 19:24:24 UTC ydbd size 5.6 GiB changed* by +12.7 KiB, which is < 100.0 KiB vs stream-nb-24-3: OK

ydbd size dash	stream-nb-24-3: 55bc8e2	merge: 11951c6	diff	diff %
ydbd size	6 007 150 360 Bytes	6 007 163 320 Bytes	+12.7 KiB	+0.000%
ydbd stripped size	1 504 792 928 Bytes	1 504 791 264 Bytes	-1.6 KiB	-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}