[Keystone] Improve workflow engine test times

[HenryNguyen5]

This PR changes the behaviour of the workflow engine (WFE) + its tests:

• WFE has test properties that control how init performs retries
• WFE tests will attempt to resolve a capability only once before failing.
• WFE tests will immediately resolve a capability rather than waiting for the first retry tick.
• WFE tests contain a select block to watch for an initialization failure, based on retry failure. If we hit the limit of retries (in this case, 1 try), then we fail the test rather than waiting for a timeout.

[github-actions]

I see you updated files related to core. Please run pnpm changeset in the root directory to add a changeset as well as in the text include at least one of the following tags:

• #added For any new functionality added.
• #breaking_change For any functionality that requires manual action for the node to boot.
• #bugfix For bug fixes.
• #changed For any change to the existing functionality.
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• #deprecation_notice For any upcoming deprecation functionality.
• #internal For changesets that need to be excluded from the final changelog.
• #nops For any feature that is NOP facing and needs to be in the official Release Notes for the release.
• #removed For any functionality/config that is removed.
• #updated For any functionality that is updated.
• #wip For any change that is not ready yet and external communication about it should be held off till it is feature complete.

[cl-sonarqube-production]

Quality Gate passed

Issues
0 New issues
0 Fixed issues
0 Accepted issues

Measures
0 Security Hotspots
93.3% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube