Prepare release 1.7.0 - Add token to Blackbox Exporter ConfigMap

[carlkyrillos]

Description

Version bump to 1.7.0 that fixes the Endpoint Detailed dashboard that would incorrectly show the grafana UI endpoint as down. This bugfix adds a ServiceAccount with namespace:get permissions and adds the ServiceAccount's token to the Blackbox Exporter ConfigMap so the Blackbox probe requests can reach the grafana endpoint that is behind a proxy.

JIRA: https://issues.redhat.com/browse/MGDAPI-2282

Verification

1. Create a new OSD cluster via OpenShift and target it once it has finished provisioning.
2. Pull this PR from the integreatly-operator repo and change this line to point to the image stored in my Quay repository:
   image: quay.io/ckyrillo/application-monitoring-operator:v1.7.0
3. Install RHOAM from the command line to the remote cluster using the PR from Step 2.
4. Once the installation is complete, verify that the "grafana-ui UP/DOWN Status" panel in the Endpoint Dashboard from the redhat-rhoam-middleware-monitoring-operator grafana route correctly displays that the grafana service is UP.

Screenshot of the dashboard without the bugfix:

Screenshot of the dashboard with the bugfix:

Type of change

• Bug fix (non-breaking change which fixes an issue)

Checklist

• I have added tests that prove my fix is effective or that my feature works
• I have added a test case that will be used to verify my changes
• Verified independently on a cluster by reviewer

[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by:
To complete the pull request process, please assign pb82 after the PR has been reviewed.
You can assign the PR to them by writing /assign @pb82 in a comment when ready.

The full list of commands accepted by this bot can be found here.

Needs approval from an approver in each of these files:

• OWNERS

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[carlkyrillos]

/retest

[jackdelahunt]

• Installed rhoam with custom branch
• grafana-ui UP/DOWN Status was all green

/lgtm

[carlkyrillos]

/assign @pb82
Could you take a look at this PR when you get a chance?