handle JsonExists pushdown simularily to JsonValue

[zverevgeny]

Changelog category

• Not for changelog (changelog entry is not required)

[github-actions]

🟢 2025-02-27 16:31:34 UTC The validation of the Pull Request description is successful.

[github-actions]

⚪ 2025-02-27 16:33:37 UTC Pre-commit check linux-x86_64-relwithdebinfo for 8d1785a has started.
⚪ 2025-02-27 16:34:38 UTC Artifacts will be uploaded here
⚪ 2025-02-27 16:37:25 UTC ya make is running...
🟡 2025-02-27 17:21:37 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?
18884	17534	0	1	1215	134

⚪ 2025-02-27 17:23:32 UTC ya make is running... (failed tests rerun, try 2)
🟢 2025-02-27 17:34:57 UTC Tests successful.

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

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
199 (only retried tests)	74	0	0	0	125

🟢 2025-02-27 17:35:15 UTC Build successful.
🟢 2025-02-27 17:35:32 UTC ydbd size 2.1 GiB changed* by -864 Bytes, which is <= 0 Bytes vs main: OK

ydbd size dash	main: 1d43db6	merge: 8d1785a	diff	diff %
ydbd size	2 286 685 096 Bytes	2 286 684 232 Bytes	-864 Bytes	-0.000%
ydbd stripped size	479 417 824 Bytes	479 417 632 Bytes	-192 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]

⚪ 2025-02-27 16:34:01 UTC Pre-commit check linux-x86_64-release-asan for 8d1785a has started.
⚪ 2025-02-27 16:36:44 UTC Artifacts will be uploaded here
⚪ 2025-02-27 16:40:14 UTC ya make is running...
🟡 2025-02-27 17:46:56 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?
11623	11460	0	106	24	33

⚪ 2025-02-27 17:48:23 UTC ya make is running... (failed tests rerun, try 2)
🟡 2025-02-27 18:02:41 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?
223 (only retried tests)	178	0	12	1	32

⚪ 2025-02-27 18:02:54 UTC ya make is running... (failed tests rerun, try 3)
🟡 2025-02-27 18:14:51 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?
75 (only retried tests)	46	0	1	0	28

🟢 2025-02-27 18:15:02 UTC Build successful.
🟢 2025-02-27 18:15:31 UTC ydbd size 3.7 GiB changed* by -5.6 KiB, which is <= 0 Bytes vs main: OK

ydbd size dash	main: 1d43db6	merge: 8d1785a	diff	diff %
ydbd size	3 985 411 184 Bytes	3 985 405 424 Bytes	-5.6 KiB	-0.000%
ydbd stripped size	1 387 765 576 Bytes	1 387 763 400 Bytes	-2.1 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}