task - Modify Matomo installation to improve performance

[acatchpole]

As a Service Owner of the GWELLS sit I want be able to access Matomo dashboards and widgets So That they load consistently when I am accessing the website

Additional Context

• When the dashboards are populating, often they don't and instead show an unavailable error. The container logs show many instances of the error "server reached pm.max_children setting (5), consider raising it".
• Matomo Github notes this issue https://github.com/docker-library/php/pull/1328

Acceptance Criteria

• [ ] Given I am a Matomo administrator, When I access the Matomo dashboard, Then all widgets and views load without error.

Steps:

• fork existing bc gov openshift Matomo repo
• modify the project to change that setting in that file (in chat)
• build the image and push it into openshift image registry
• reconfigure existing openshift container to use the new image