Adopt JasperFx 2.37.0 + Weasel 9.23.0 and release 5.9.1

[jeremydmiller]

Third link in the coordinated release train, alongside marten#5097, after JasperFx 2.37.0 and Weasel 9.23.0 went live on nuget.org. Dependency versions only — no source changes.

What comes in

JasperFx 2.37.0

• jasperfx#590 — OptionsDescription no longer loses an entire diagnostic description to one throwing property getter; the getter is recorded as OptionsValue.Unreadable, reporting the exception type only (descriptions ship to monitoring consoles). Polecat is described this way by CritterWatch, so this is the store-side half of that fix.
• The #594 patch half (timed-out blue/green side-effect gate re-reads progression and succeeds when the replay had already reached the mark, plus a configurable DaemonSettings.SideEffectGateTimeout), #595 and #597.

Weasel 9.23.0

• weasel#415 — EnsureDatabaseExistsAsync is safe under concurrent callers. This is the SQL Server provisioning path Polecat uses, so it's the one that matters most here.
• weasel#416 — AssertValidIdentifier rejects a quote or semicolon outright.

Version choice

5.9.0 → 5.9.1, per Jeremy. Note this is a patch that raises dependency floors (JasperFx 2.36.3 → 2.37.0, Weasel 9.21.0 → 9.23.0).

Verification

Full solution builds with 0 errors against the published packages.

⚠️ The integration suite was not run locally and is left to CI. It needs SQL Server, and the only image available here is amd64 running under QEMU emulation on an arm64 host — it was creating schemas steadily but was nowhere near finishing. Rather than report a partial run as if it were a pass, this leans on CI, which runs it natively.

🤖 Generated with Claude Code