Update Docs on changing the Grafana credentials

Package Merge Request

Package Changes

The current doc incorrectly instructs users to change Grafana password through the monitoring.values.grafana.adminPassword values when it should be changes through grafana.values.adminPassword.

Package MR

NA

For Issue

Closes https://repo1.dso.mil/big-bang/product/packages/monitoring/-/issues/243

Upgrade Notices

N/A

Closes #243 (closed)

added BB-Air-Gap kindci priority6 labels

assigned to @kliu

removed BB-Air-Gap label

removed priority6 label

removed kindci label

added kinddocs teamObservability labels

changed the description

marked this merge request as ready

requested review from @chris.oconnell, @andrewshoell, and @michaelmartin

added statusreview label

changed milestone to %2.33.0

added monitoring label

approved this merge request

merged

mentioned in commit 54c6ce91

mentioned in merge request big-bang/customers/template!95 (merged)