Add e2e test for OCSP and new configmap setting

[aledbf]

What this PR does / why we need it:

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Which issue/s this PR fixes

How Has This Been Tested?

Checklist:

• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I've read the CONTRIBUTION guide
• I have added tests to cover my changes.
• All new and existing tests passed.

[aledbf]

/hold

[aledbf]

/assign @ElvinEfendi

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: aledbf

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[codecov-io]

Codecov Report

Merging #5387 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master    #5387   +/-   ##
=======================================
  Coverage   58.64%   58.64%           
=======================================
  Files          88       88           
  Lines        6913     6913           
=======================================
  Hits         4054     4054           
  Misses       2414     2414           
  Partials      445      445           

Impacted Files	Coverage Δ
internal/ingress/controller/template/configmap.go	76.41% <ø> (ø)

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[aledbf]

/hold cancel

[aledbf]

/retest

[aledbf]

/test all

[aledbf]

/retest

[aledbf]

/retest

[aledbf]

/retest

[aledbf]

/retest

[aledbf]

/retest

[aledbf]

/test pull-ingress-nginx-e2e-1-16

[k8s-ci-robot]

@aledbf: The following test failed, say /retest to rerun all failed tests:

Test name	Commit	Details	Rerun command
pull-ingress-nginx-e2e-1-16	57c7ea7	link	/test pull-ingress-nginx-e2e-1-16

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[aledbf]

Merging. In a new PR the e2e image will be updated with cfssl binaries and new cfssl docker image