fix front-proxy Ingress' backend service

[ErwanDL]

I believe the backend.service.name targeted by the Ingress for the front-proxy should use the front-proxy's templated name, instead of having "kcp-front-proxy" hardcoded.

[kcp-ci-bot]

Hi @ErwanDL. Thanks for your PR.

I'm waiting for a kcp-dev member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

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[embik]

Hi @ErwanDL, thank you for the contribution! For us being able to accept it, all commits need to be signed off on (git commit --signoff) so that you confirm that you are contributing under the DCO. Please update your commits, then we'll be able to accept your fix (many thanks for catching this!)

[embik]

/ok-to-test

[kcp-ci-bot]

LGTM label has been added.

Git tree hash: 7749b48281f1946efae539db20c61271584b3564

[kcp-ci-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: embik

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Needs approval from an approver in each of these files: - ~~[OWNERS](https://github.com/kcp-dev/helm-charts/blob/main/OWNERS)~~ [embik] Approvers can indicate their approval by writing `/approve` in a comment Approvers can cancel approval by writing `/approve cancel` in a comment

[ErwanDL]

Thank you!