fix: k8s collector logs path

[rogercoll]

Changes

Please provide a brief description of the changes here.

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.