Treat backup collections as dirs

[Enjection]

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[github-actions]

⚪ 2024-10-16 10:08:56 UTC Pre-commit check linux-x86_64-relwithdebinfo for c827cbd has started.
⚪ 2024-10-16 10:09:21 UTC Artifacts will be uploaded here
⚪ 2024-10-16 10:12:50 UTC ya make is running...
🟡 2024-10-16 10:58:34 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?
15382	13893	0	4	1384	101

⚪ 2024-10-16 10:59:52 UTC ya make is running... (failed tests rerun, try 2)
🟢 2024-10-16 11:11:28 UTC Tests successful.

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

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
105 (only retried tests)	7	0	0	0	98

🟢 2024-10-16 11:11:35 UTC Build successful.
🟢 2024-10-16 11:11:54 UTC ydbd size 2.8 GiB changed* by +3.9 KiB, which is < 100.0 KiB vs main: OK

ydbd size dash	main: fff7685	merge: c827cbd	diff	diff %
ydbd size	3 010 921 712 Bytes	3 010 925 712 Bytes	+3.9 KiB	+0.000%
ydbd stripped size	477 552 408 Bytes	477 553 240 Bytes	+832 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]

⚪ 2024-10-16 10:11:13 UTC Pre-commit check linux-x86_64-release-asan for c827cbd has started.
⚪ 2024-10-16 10:11:17 UTC Artifacts will be uploaded here
⚪ 2024-10-16 10:14:16 UTC ya make is running...
🟡 2024-10-16 11:38:55 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?
10446	10041	0	80	283	42

🟢 2024-10-16 11:39:49 UTC Build successful.
🟢 2024-10-16 11:40:21 UTC ydbd size 5.7 GiB changed* by +176 Bytes, which is < 100.0 KiB vs main: OK

ydbd size dash	main: a4966da	merge: c827cbd	diff	diff %
ydbd size	6 099 877 536 Bytes	6 099 877 712 Bytes	+176 Bytes	+0.000%
ydbd stripped size	1 521 080 368 Bytes	1 521 080 368 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}