Add tekton operator to local dev cluster

[SchahinRohani]

Description

This PR introduces the Tekton operator with a TektonConfig to replace the existing Tekton pipelines, triggers, and dashboard.

Known Issue:

There is currently a bug where we are only waiting for 60 seconds for the webhooks, instead of checking if they have reached a running/ready status, so there is a possibility that the tekton-webhooks are in an unready state when trying to deploy the tasks, pipelines and triggers.

Type of change

• [x] Bug fix (non-breaking change which fixes an issue)
• [x] New feature (non-breaking change which adds functionality)

Checklist

• [x] PR is contained in a single commit, using git amend see some docs

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This change is