[Bug] Grafana Operator deploys version 7.5.16 by default, needs to be updated to 7.5.17

[xphyr]

Describe the bug
Current release of Grafana Operator deploys version 7.5.16 of Grafana. The latest release of the Chrome browser (and browsers based on Chrome such as Microsoft Edge) trigger a bug in the QueryFields/Input Fields of Grafana see QueryFields/Input fields are broken in the recent Chrome browser

This also shows up in the Grafana UI as ""1:1: parse error: unexpected character: '\ufeff".

A fix for this issue is in Grafana 7.5.17 see [v7.5.x] Chore: Update slate and related packages

Version
v4.7.1

To Reproduce
Steps to reproduce the behavior:

1. Deploy Grafana from Grafana Operator
2. Follow steps to reproduce Grafana bug from QueryFields/Input fields are broken in the recent Chrome browser

Expected behavior
Operator should deploy version 7.5.17 as a minimum version to address this issue.

Suspect component/Location where the bug might be occuring
The value of the default GrafanaVersion needs to be updated in controllers/constants.go

Screenshots
NA

Runtime (please complete the following information):

• OS: Any
• Grafana Operator Version: v4.7.1
• Environment: all
• Deployment type: Operator from OperatorHub in OpenShift
• Other: NA

Additional context
Link to Slack Discussion: https://kubernetes.slack.com/archives/C019A1KTYKC/p1668698161070489

[xphyr]

I am working on the PR update to this and will submit once I have tested it.

[xphyr]

This can be addressed in the 4.7.1 release of the grafana operator by updating your current Grafana CR with: spec.baseImage: docker.io/grafana/grafana:7.5.17 as shown below:

apiVersion: integreatly.org/v1alpha1
kind: Grafana
metadata:
  name: example
  namespace: my-grafana
spec:
  baseImage: 'docker.io/grafana/grafana:7.5.17'
  config: {}

[pb82]

Closing this, fix has been merged