SKIP UPGRADE CHECK: Updated Flag to Deploy Dashboard

General MR

Summary

Added a dashboards.enabled to the values.yaml to control deploying the dashboard. Skipped upgrade due to reference to promtail in main.

Relevant logs/screenshots

Test to deploy dashboard-->helm template elasticsearch --debug chart/ --set=monitoring.enabled=true --set=metrics.enabled=true Test to disable dashboard-->helm template elasticsearch --debug chart/ --set=monitoring.enabled=true --set=metrics.enabled=true --set=dashboards.enabled=false

Linked Issue

Links to #258 (closed)

Upgrade Notices

N/A

Closes #258 (closed)