fix(tests): scale daemon runtime sanitizer timeout

[bmcnaboe]

What does this PR do?

Uses sanitizer-aware timing budgets for the blocking-Git daemon cancellation regression while preserving the existing native timing budgets and cancellation/cleanup behavior.

Root cause

The ASan/UBSan runner is about 421 MB and can take longer than five seconds to reach main after being copied. The test therefore failed at its readiness backstop before exercising cancellation.

Checklist

• Every commit is signed off (git commit -s)
• Tests pass locally (make -f Makefile.cbm test)
• Lint passes (make -f Makefile.cbm lint-ci)
• New behavior is covered by the existing regression

Validation

• scripts/test.sh --suites daemon_runtime: 45 passed
• real pre-commit hook: 7,555 passed, 8 skipped
• scripts/test.sh: 7,555 passed, 0 failed, 8 skipped
• production watchdog and security guards passed

Fixes #1738

[github-actions]

Thanks for opening this — it has been seen, and it is queued.

This note is automated, but it is not a brush-off: it exists so you know where your PR stands instead of having to guess from silence.

Current review status: working through a backlog. 0.9.1-rc.1 is out, so the release freeze that held reviews is over — but it left a large queue of open pull requests behind it, and we are reading through them oldest-first. The background is in discussion #1144.

What that means for this PR, concretely:

• It will not be closed for inactivity. No stale bot touches pull requests here.
• It may still sit a while before a human reads it. That is on us, not on you.
• Older PRs are read first, so a recent one is not being skipped — it is behind a queue.

Things that will genuinely speed it up whenever review does happen:

• Keep it rebased on main — the tree is moving quickly right now, and a conflicting branch cannot be reviewed as the diff you intended.
• Get CI green, or say which failures you believe are pre-existing.
• Keep the change to one claim. Bundled features and refactors get split before they get merged, which costs you a round trip.
• Every commit needs a sign-off (git commit -s) — CI enforces DCO.

If this fixes a bug, a reproduction we can run is worth more than a description of the symptom.

Thanks for contributing, and sorry in advance for the wait.