Grafana Sidecar generating many log entires due to missing value

[srpomeroy]

Describe the bug
When enabling the datasources feature of the Grafana sidecar, the logs fill up with an invalid literal error.

To Reproduce
Steps to reproduce the behavior:

1. Enable the datasources feature of the Grafana Sidecar: https://github.com/kubecost/cost-analyzer-helm-chart/blob/develop/cost-analyzer/values.yaml#L666
2. Observe logs

Expected behavior
SIdecar should run without error.

Screenshots

Collect logs (please complete the following information):
v1.92

[srpomeroy]

The Grafana helm chart expects a value for .Values.sidecar.datasources.error_throttle_sleep.
By not setting it in our chart the value does not get set as an integer.

https://github.com/kubecost/cost-analyzer-helm-chart/blob/develop/cost-analyzer/charts/grafana/templates/deployment.yaml#L97

[Adam-Stack-PM]

@srpomeroy Can this issue be closed? Or are additional PRs needed?

PR #1413

[srpomeroy]

We're good @AdamStack18 !