ci: disable Terraform tests

[kayman-mk]

Description

These tests were experimental and causes trouble as the infrastructure is not cleaned up in a consistent way. After a few times the step fails with

│ Error: creating EC2 VPC: operation error EC2: CreateVpc, https response error StatusCode: 400, RequestID: 98d896d9-f9e1-41c4-abb3-169776c8d348, api error VpcLimitExceeded: The maximum number of VPCs has been reached.
│ 
│   with module.vpc.aws_vpc.this[0],
│   on .terraform/modules/test.tests.variables.setup_tests.vpc/main.tf line 28, in resource "aws_vpc" "this":
│   28: resource "aws_vpc" "this" {
│ 

As the test quality and coverage is bad, I decided to disable them.

[github-actions[bot]]

Hey @kayman-mk! 👋

Thank you for your contribution to the project. Please refer to the contribution rules for a quick overview of the process.

Make sure that this PR clearly explains:

• the problem being solved
• the best way a reviewer and you can test your changes

With submitting this PR you confirm that you hold the rights of the code added and agree that it will published under this LICENSE.

The following ChatOps commands are supported:

• /help: notifies a maintainer to help you out

Simply add a comment with the command in the first line. If you need to pass more information, separate it with a blank line from the command.

This message was generated automatically. You are welcome to improve it.

[github-actions[bot]]

🦙 MegaLinter status: ⚠️ WARNING

Descriptor	Linter	Files	Fixed	Errors	Elapsed time
✅ ACTION	actionlint	1		0	0.05s
✅ COPYPASTE	jscpd	yes		no	1.61s
⚠️ MARKDOWN	markdownlint	1	0	1	0.32s
✅ MARKDOWN	markdown-link-check	1		0	0.58s
✅ REPOSITORY	checkov	yes		no	14.03s
✅ REPOSITORY	dustilock	yes		no	0.2s
✅ REPOSITORY	gitleaks	yes		no	1.34s
✅ REPOSITORY	git_diff	yes		no	0.01s
✅ REPOSITORY	grype	yes		no	12.78s
✅ REPOSITORY	secretlint	yes		no	1.02s
✅ REPOSITORY	syft	yes		no	0.33s
✅ REPOSITORY	trivy-sbom	yes		no	0.83s
✅ REPOSITORY	trufflehog	yes		no	4.33s
✅ SPELL	cspell	3		0	2.24s
✅ YAML	prettier	1	0	0	0.46s
✅ YAML	v8r	1		0	4.81s
✅ YAML	yamllint	1		0	0.29s

See detailed report in MegaLinter reports _Set VALIDATE_ALL_CODEBASE: true in mega-linter.yml to validate all sources, not only the diff_

_MegaLinter is graciously provided by _