don't remove DESC sorting from plan for sys view (#28937)

[gridnevvvit]

Changelog entry

Changelog category

• Not for changelog (changelog entry is not required)

Description for reviewers

fixes #12585

[github-actions]

🟢 2025-11-17 08:34:06 UTC The validation of the Pull Request description is successful.

[github-actions]

⚪ 2025-11-16 22:48:39 UTC Pre-commit check linux-x86_64-relwithdebinfo for a1e199d has started.
⚪ 2025-11-16 22:48:54 UTC Artifacts will be uploaded here
⚪ 2025-11-16 22:52:25 UTC ya make is running...
🟡 2025-11-17 00:20:18 UTC Some tests failed, follow the links below. Going to retry failed tests...

Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
38141	35465	0	5	2651	20

⚪ 2025-11-17 00:23:23 UTC ya make is running... (failed tests rerun, try 2)
🟡 2025-11-17 00:37:15 UTC Some tests failed, follow the links below. Going to retry failed tests...

Ya make output | Test bloat | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
701 (only retried tests)	684	0	1	1	15

⚪ 2025-11-17 00:37:25 UTC ya make is running... (failed tests rerun, try 3)
🟢 2025-11-17 00:53:37 UTC Tests successful.

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

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
538 (only retried tests)	522	0	0	0	16

🟢 2025-11-17 00:53:46 UTC Build successful.
🟢 2025-11-17 00:54:03 UTC ydbd size 2.3 GiB changed* by -720 Bytes, which is <= 0 Bytes vs stable-25-3: OK

ydbd size dash	stable-25-3: 942c0ac	merge: a1e199d	diff	diff %
ydbd size	2 441 048 824 Bytes	2 441 048 104 Bytes	-720 Bytes	-0.000%
ydbd stripped size	522 524 552 Bytes	522 524 424 Bytes	-128 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]

⚪ 2025-11-16 22:48:50 UTC Pre-commit check linux-x86_64-release-asan for a1e199d has started.
⚪ 2025-11-16 22:49:07 UTC Artifacts will be uploaded here
⚪ 2025-11-16 22:52:48 UTC ya make is running...
🟡 2025-11-17 01:14:42 UTC Some tests failed, follow the links below. This fail is not in blocking policy yet

Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
15579	14831	0	353	377	18

🟢 2025-11-17 01:15:59 UTC Build successful.
🟢 2025-11-17 01:16:26 UTC ydbd size 3.8 GiB changed* by -4.8 KiB, which is <= 0 Bytes vs stable-25-3: OK

ydbd size dash	stable-25-3: 942c0ac	merge: a1e199d	diff	diff %
ydbd size	4 062 832 912 Bytes	4 062 827 968 Bytes	-4.8 KiB	-0.000%
ydbd stripped size	1 513 952 864 Bytes	1 513 951 264 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}