fix(cis_1.4_aws): add checks to needed reqs

[pedrooot]

Description

This pull request includes updates to the prowler/compliance/aws/cis_1.4_aws.json file to enhance compliance checks for AWS resources. The most important changes include adding checks for MFA delete on CloudTrail buckets and ensuring encryption for RDS instances.

Enhancements to compliance checks:

• prowler/compliance/aws/cis_1.4_aws.json: Added cloudtrail_bucket_requires_mfa_delete to the checks for ensuring MFA Delete is enabled on S3 buckets.
• prowler/compliance/aws/cis_1.4_aws.json: Added rds_instance_transport_encrypted to the checks for ensuring encryption is enabled for RDS Instances.

Checklist

• Are there new checks included in this PR? Yes / No
  • If so, do we need to update permissions for the provider? Please review this carefully.
• Review if the code is being covered by tests.
• Review if code is being documented following this specification https://github.com/google/styleguide/blob/gh-pages/pyguide.md#38-comments-and-docstrings
• Review if backport is needed.
• Review if is needed to change the Readme.md

License

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

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 88.74%. Comparing base (ccdb54d) to head (21d233e).
Report is 34 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #6696      +/-   ##
==========================================
- Coverage   88.76%   88.74%   -0.02%     
==========================================
  Files        1195     1195              
  Lines       34471    34490      +19     
==========================================
+ Hits        30597    30607      +10     
- Misses       3874     3883       +9     

Flag	Coverage Δ
prowler	88.74% <ø> (-0.02%)	⬇️

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Components	Coverage Δ
prowler	88.74% <ø> (-0.02%)	⬇️
api	∅ <ø> (∅)

[prowler-bot]

💚 All backports created successfully

Status	Branch	Result
✅	v4.6
✅	v5.2

Questions ?

Please refer to the Backport tool documentation and see the Github Action logs for details