[release-4.19] USHIFT-5775: TLS config RF test: skip cipher if not available

[agullon]

Manual backport from #4939 PR

Added a condition to skip checking a cipher when it's not available, for example, when FIPS mode is enabled.

[openshift-ci-robot]

@agullon: This pull request references USHIFT-5775 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the task to target either version "4.19." or "openshift-4.19.", but it targets "openshift-4.20" instead.

In response to this:

Added a condition to skip checking a cipher when it's not available, for example, when FIPS mode is enabled.

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[openshift-ci-robot]

@agullon: This pull request references USHIFT-5775 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the task to target either version "4.19." or "openshift-4.19.", but it targets "openshift-4.20" instead.

In response to this:

Manual backport from #4939 PR

Added a condition to skip checking a cipher when it's not available, for example, when FIPS mode is enabled.

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 openshift-eng/jira-lifecycle-plugin repository.

[pacevedom]

/lgtm
/label backport-risk-assessed
/label cherry-pick-approved
/label jira/valid-bug

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: agullon, pacevedom

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[openshift-ci]

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