ui: add lease preference metrics to replication dashboard #116709
Merged
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Lease preference metrics were added in #107505, however were only
visible in DB Console via custom metrics. This commit adds the
leases.preferences.violating
andleases.preferences.less-preferred
metrics to the replication dashboard under a new lease preferences
graph.
Resolves: #116678
Release note (ui change): Introduce a new lease preferences graph on the
replication dashboard. The lease preferences graph will display when the
current leaseholder is not the first lease preference and where the
current leaseholder satisfies no applied lease preference.