Repository: terraform-compliance/cli (language: python)

Issue:
Import module `mock` error in v1.3.37
## Description

When running version 1.3.37 of tf-compliance using Github Actions and the latest version of the tf-compliance action (@main) the following import error occurs: `! ERROR: Unable to import module 'steps' from '/home/runner/.local/lib/python3.10/site-packages/terraform_compliance/steps/steps.py': No module named 'mock'`

This error is not present in version 1.3.34

## To Reproduce

Should be reproducible via Github Actions on any run using the latest version.

**Error Output:**

```
Run terraform-compliance -p plan.out.json -f git:ssh://git@github.com/---/tf-compliance.git --silent
terraform-compliance v1.3.37 initiated

Using remote git repository: ssh://git@github.com/---/tf-compliance.git
> Features	: /tmp/tmpun4njchw/ (ssh://git@github.com/---/cc-tf-compliance.git)
> Plan File	: /home/runner/work/---/---/terraform/plan.out.json
> Suppressing output enabled.
* Running in non-interactive mode.
! ERROR: Unable to import module 'steps' from '/home/runner/.local/lib/python3.10/site-packages/terraform_compliance/steps/steps.py': No module named 'mock'
```

**Tested Versions:**
- terraform-compliance version:  1.3.37
- terraform-compliance github_action version:  main
- terraform version: 0.15.x
- python version: 3.10




Discussion / hints:

Fix patch:
diff --git a/terraform_compliance/common/error_handling.py b/terraform_compliance/common/error_handling.py
index 6068cfe2..b72112bb 100644
--- a/terraform_compliance/common/error_handling.py
+++ b/terraform_compliance/common/error_handling.py
@@ -4,7 +4,7 @@
 from terraform_compliance.main import Step
 import colorful
 from ast import literal_eval
-from mock import MagicMock
+from unittest.mock import MagicMock
 import os
 
 


Test patch:
diff --git a/tests/terraform_compliance/steps/test_main_steps.py b/tests/terraform_compliance/steps/test_main_steps.py
index 0d79baf0..cbc95b7b 100644
--- a/tests/terraform_compliance/steps/test_main_steps.py
+++ b/tests/terraform_compliance/steps/test_main_steps.py
@@ -16,7 +16,7 @@
 )
 from terraform_compliance.common.exceptions import TerraformComplianceNotImplemented, Failure
 from tests.mocks import MockedStep, MockedWorld
-from mock import patch
+from unittest.mock import patch
 
 
 class TestStepCases(TestCase):