(chore): add default label to issues

[exdx]

Adds label to default issues templates and some better contact information for users.

Note: Also sets blank_issues_enabled: false which will require upstream users to use a template when filing an issue.

Description of the change:

Motivation for the change:

Reviewer Checklist

• Implementation matches the proposed design, or proposal is updated to match implementation
• Sufficient unit test coverage
• Sufficient end-to-end test coverage
• Docs updated or added to /docs
• Commit messages sensible and descriptive

[dinhxuanvu]

/lgtm

[njhale]

/approve

[dinhxuanvu]

/lgtm

[openshift-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: dinhxuanvu, exdx, njhale

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 [njhale]

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

[openshift-bot]

/retest

Please review the full test history for this PR and help us cut down flakes.

[openshift-bot]

/retest

Please review the full test history for this PR and help us cut down flakes.

[openshift-bot]

/retest

Please review the full test history for this PR and help us cut down flakes.

[openshift-bot]

/retest

Please review the full test history for this PR and help us cut down flakes.

[exdx]

commit is related to .github contents only, e2e gcp tests not required.
/override ci/prow/e2e-gcp
/override ci/prow/e2e-upgrade

[openshift-ci-robot]

@exdx: Overrode contexts on behalf of exdx: ci/prow/e2e-gcp, ci/prow/e2e-upgrade

In response to this:

commit is related to .github contents only, e2e gcp tests not required.
/override ci/prow/e2e-gcp
/override ci/prow/e2e-upgrade

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.

[openshift-bot]

/retest

Please review the full test history for this PR and help us cut down flakes.

[openshift-bot]

/retest

Please review the full test history for this PR and help us cut down flakes.

[openshift-bot]

/retest

Please review the full test history for this PR and help us cut down flakes.

[njhale]

Changes to github issue template config shouldn't affect tests.

/override e2e-aws-console-olm
/override e2e-aws-olm

[openshift-ci-robot]

@njhale: /override requires a failed status context to operate on.
The following unknown contexts were given:

• e2e-aws-console-olm
• e2e-aws-olm

Only the following contexts were expected:

• ci/prow/e2e-aws-console-olm
• ci/prow/e2e-aws-olm
• ci/prow/e2e-gcp
• ci/prow/e2e-upgrade
• ci/prow/images
• ci/prow/unit
• ci/prow/verify
• tide

In response to this:

Changes to github issue template config shouldn't affect tests.

/override e2e-aws-console-olm
/override e2e-aws-olm

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.

[njhale]

/override ci/prow/e2e-aws-console-olm
/override ci/prow/e2e-aws-olm

[openshift-ci-robot]

@njhale: Overrode contexts on behalf of njhale: ci/prow/e2e-aws-console-olm, ci/prow/e2e-aws-olm

In response to this:

/override ci/prow/e2e-aws-console-olm
/override ci/prow/e2e-aws-olm

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.