Emit metric event on telemetry opt-in/opt-out

[breedloj]

Types of changes

• [ ] Bug fix (non-breaking change which fixes an issue)
• [x] New feature (non-breaking change which adds functionality)

Description

Emit a metric when users opt in or out of telemetry sharing. This retains existing behavior of clearing any queued up metric events when disabling telemetry before producing the new event.

Checklist

• [x] My code follows the code style of this project
• [x] I have added tests to cover my changes
• [ ] A short description of the change has been added to the CHANGELOG if the change is customer-facing in the IDE.
• [ ] I have added metrics for my changes (if required)

License

I confirm that my contribution is made under the terms of the Apache 2.0 license.

[sonarcloud[bot]]

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 SonarCloud