envtest: bump to 1.27

[ffromani]

once again, no real reason to be stuck on ancient 1.24

[ffromani]

/cherry-pick release-4.14

[openshift-cherrypick-robot]

@ffromani: once the present PR merges, I will cherry-pick it on top of release-4.14 in a new PR and assign it to you.

In response to this:

/cherry-pick release-4.14

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.

[swatisehgal]

/lgtm
/approve

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: ffromani, swatisehgal

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[openshift-cherrypick-robot]

@ffromani: #738 failed to apply on top of branch "release-4.14":

Applying: envtest: bump to 1.27
Using index info to reconstruct a base tree...
M	Makefile
Falling back to patching base and 3-way merge...
Auto-merging Makefile
CONFLICT (content): Merge conflict in Makefile
error: Failed to merge in the changes.
hint: Use 'git am --show-current-patch=diff' to see the failed patch
Patch failed at 0001 envtest: bump to 1.27
When you have resolved this problem, run "git am --continue".
If you prefer to skip this patch, run "git am --skip" instead.
To restore the original branch and stop patching, run "git am --abort".

In response to this:

/cherry-pick release-4.14

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.