chore(jaeger): enable service performance monitoring

[tranngoclam]

Changes

• Enable SPM in Jaeger, reference: https://www.jaegertracing.io/docs/1.56/spm

Merge Requirements

For new features contributions please make sure you have completed the following
essential items:

• CHANGELOG.md updated to document new feature additions
• Appropriate documentation updates in the docs
• Appropriate Helm chart updates in the helm-charts

Maintainers will not merge until the above have been completed. If you're unsure
which docs need to be changed ping the
@open-telemetry/demo-approvers.

[puckpuck]

This will require changes to how we bring in the Jaeger subchart for our Helm deployment. @tranngoclam have you looked into what needs to change on that side?

[puckpuck]

I looked into doing this in Helm, and with the current Jaeger Helm chart, we don't have a way to add volume mounts to the Jaeger pod. The helm chart does have a pattern for other aspects of it, but not for the all-in-one mode that we use. Doing this for the demo in Helm may require an update to the Jaeger's Helm chart.

[github-actions]

This PR was marked stale due to lack of activity. It will be closed in 7 days.

[github-actions]

Closed as inactive. Feel free to reopen if this PR is still being worked on.