ShowDetails in /health

[TimHess]

Description

Fix bug where health details aren't cleared out if they shouldn't be returned.
Change default value for ShowDetails to Never

Resolves #1406, Fixes #1411

Documentation updated in SteeltoeOSS/Documentation#336

Quality checklist

• Your code complies with our Coding Style.
• You've updated unit and/or integration tests for your change, where applicable.
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[bart-vmware]

Thanks. Basically looks good, added some notes.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

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

See analysis details on SonarQube Cloud