fix: change cpu requirement to 16

[PavelEfarinov]

Changelog category

• Not for changelog

Description for reviewers

Compatibility tests now require 16 CPU and none of the ram

Sped up compatibility run from 18h on relwithdebinfo to 7h

[github-actions]

⚪ 2025-07-03 13:45:16 UTC Pre-commit check linux-x86_64-release-asan for d8aca36 has started.
⚪ 2025-07-03 13:45:51 UTC Artifacts will be uploaded here
⚪ 2025-07-03 13:49:04 UTC ya make is running...
🟢 2025-07-03 13:53:57 UTC Tests successful.

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
15	15	0	0	0	0

🟢 2025-07-03 13:54:04 UTC Build successful.
🟢 2025-07-03 13:54:18 UTC ydbd size 3.9 GiB changed* by +1.1 KiB, which is < 100.0 KiB vs main: OK

ydbd size dash	main: 9c4a824	merge: d8aca36	diff	diff %
ydbd size	4 199 987 896 Bytes	4 199 989 000 Bytes	+1.1 KiB	+0.000%
ydbd stripped size	1 455 315 800 Bytes	1 455 315 928 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]

🟢 2025-07-04 08:54:39 UTC The validation of the Pull Request description is successful.

[github-actions]

⚪ 2025-07-03 13:59:26 UTC Pre-commit check linux-x86_64-relwithdebinfo for d8aca36 has started.
⚪ 2025-07-03 13:59:37 UTC Artifacts will be uploaded here
⚪ 2025-07-03 14:02:06 UTC ya make is running...
🟢 2025-07-03 14:08:25 UTC Tests successful.

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
17	17	0	0	0	0

🟢 2025-07-03 14:08:34 UTC Build successful.
🟢 2025-07-03 14:08:45 UTC ydbd size 2.2 GiB changed* by -40 Bytes, which is <= 0 Bytes vs main: OK

ydbd size dash	main: 9c4a824	merge: d8aca36	diff	diff %
ydbd size	2 387 574 528 Bytes	2 387 574 488 Bytes	-40 Bytes	-0.000%
ydbd stripped size	499 575 272 Bytes	499 575 336 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}