fix(general): add missing header in --list output

[mj-jadhav]

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

Description

Running checkov --list results in an incorrect number of headers.

Expected:

	Id	Type	Entity	Policy	IaC	Resource Link
0	CKV_AWS_2	resource	AWS::ElasticLoadBalancingV2::Listener	Ensure ALB protocol is HTTPS	Cloudformation	resource_link

---

Actual:

		Id	Type	Entity	Policy	IaC
0	CKV_AWS_2	resource	AWS::ElasticLoadBalancingV2::Listener	Ensure ALB protocol is HTTPS	Cloudformation	resource_check_link

---

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented on my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• I have added tests that prove my feature, policy, or fix is effective and works
• New and existing tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules

[gruebel]

thanks, great catch 🏆