Unfreeze Webex (macOS)

[allenhouchins]

Automated unfreeze probe. Removes "frozen": true and regenerates the output manifest so
test-fma-darwin-pr-only can validate webex/darwin at its current upstream version.

Frozen since: 2026-08-07 (#50756)
Version: 46.7.0.35472 -> 46.8.0.33593

Draft until validation reports. Merge only if the FMA checks are green and the validate shard
actually ran for this slug.

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Generated by Claude Code

[allenhouchins]

Automated unfreeze probe: validation failed, so Webex stays frozen. Closing this PR.

The validate shard did run for this slug — detect-changed-apps reported Detected changed apps: - webex/darwin and the matrix dispatched one Darwin shard — so this is a real verdict, not a vacuous green.

Failing step: darwin / validate → "Filter apps.json and validate apps"

level=ERROR msg="App version '46.8.0.33593' was not found by osquery" app=Webex
level=INFO  msg="Apps with errors: [Webex]"

The installer at 46.8.0.33593 does not report that version to osquery once installed, so the generated patched query can never match. There was also a non-fatal warning worth noting if anyone digs in:

level=WARN msg="Error detected in post-installation steps: Error removing app quarantine:
adding app to quarantine exceptions: exit status 4. Attempting to continue" app=Webex

Job log: https://github.com/fleetdm/fleet/actions/runs/31269155141/job/93132240804

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Generated by Claude Code