Make custom console setting use custom params

The custom console driver fro paac now supports all the standard variables as exposed on the Pipelinerun (refer to the documentation on Authoring PipelineRuns) with the added variable:     {{ namespace }}: The target namespace where the pipelinerun is executed     {{ pr }}: The PipelineRun name. example: https://mycorp.com/ns/ {{ namespace }}/pipelinerun/{{ pr }} Moreover it supports the custom parameters on Repository CR. If the user has a parameter in their Repo CR like this : [...] spec:  params:    - name: custom      value: value and the global configuration setting for custom-console-url-pr-details is: https://mycorp.com/ns/ {{ namespace }}/{{ custom }} the {{ custom }} tag in the URL is expanded as value. This let operator to add specific information or a UUID about a user as parameter in their repo CR and let it link to the console.