feat(uxp): switch ci to use a local ctp with uxpv2

[haarchri]

Description of your changes

• todo
  add via CI as secret with:

        credentials:
        - name: claude
          source: Secret
          secretRef:
            namespace: crossplane-system
            name: claude

• when running e2e tests - we need to update the cloud identity trust credentials in the test - that we using something like:

https://github.com/upbound/project-template-aws-s3/blob/main/.github/workflows/e2e.yaml#L36-L40
https://github.com/upbound/project-template-aws-s3/blob/main/.github/workflows/e2e.yaml#L64-L69
https://github.com/upbound/project-template-aws-s3/blob/main/template/tests/e2etest-xstoragebucket-kcl/main.k#L56-L61

Fixes #

I have:

• Read and followed Upbound's contribution process.
• Run make reviewable to ensure this PR is ready for review.
• Added backport release-x.y labels to auto-backport this PR, as appropriate.

How has this code been tested