Bump Cilium to 1.7.1 for k8s 1.12+

[errordeveloper]

/assign @olemarkus

xref cilium/cilium#10468

[k8s-ci-robot]

@errordeveloper: GitHub didn't allow me to assign the following users: olemarkus.

Note that only kubernetes members, repo collaborators and people who have commented on this issue/PR can be assigned. Additionally, issues/PRs can only have 10 assignees at the same time.
For more information please see the contributor guide

In response to this:

/assign @olemarkus

xref cilium/cilium#10468

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[olemarkus]

There are two other locations in the template that needs updating the version too.

[errordeveloper]

Thanks @olemarkus! I've pushed a new commit just now.

[olemarkus]

Cool. Looks good

[justinsb]

Thanks @errordeveloper (and @olemarkus for confirming!)

/approve
/lgtm

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: errordeveloper, justinsb

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Needs approval from an approver in each of these files:

• OWNERS [justinsb]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[errordeveloper]

@justinsb thanks!