CLOUDP-351863: Bump Ops Manager Container Image version to 8.0.15

[mms-build-account]

Opened by Private Cloud Tools (PCT).

Ticket

CLOUDP-351863

Description

Bump Ops Manager container image version to 8.0.15.

Reviewer Checklist

Before merging this PR, verify the following:

• the following tasks are passing in Evergreen:
  • publish_ops_manager task (variant: publish_om80_images)
• the agent_version was updated correctly
• the tools_version was updated correctly

[github-actions]

⚠️ (this preview might not be accurate if the PR is not rebased on current master branch)

MCK 1.6.0 Release Notes

New Features

• MongoDBCommunity: Added support to configure custom cluster domain via newly introduced spec.clusterDomain resource field. If spec.clusterDomain is not set, environment variable CLUSTER_DOMAIN is used as cluster domain. If the environment variable CLUSTER_DOMAIN is also not set, operator falls back to cluster.local as default cluster domain.
• Helm Chart: Introduced two new helm fields operator.podSecurityContext and operator.securityContext that can be used to configure securityContext for Operator deployment through Helm Chart.

Bug Fixes

• Fixed parsing of the customEnvVars Helm value when values contain = characters.