fix(s3): add s3:Get* case to s3_bucket_policy_public_write_access

[sergargar]

Context

When scanning a public s3 bucket with an bucket policy like the following, prowler alerts for possible write access.
{ "Version": "2012-10-17", "Statement": [ { "Sid": "Statement", "Effect": "Allow", "Principal": "*", "Action": "s3:Get*", "Resource": "arn:aws:s3:::redacted-bucket-name/*" } ] }

Description

Improve the check's logic by verifying s3:Get* Action.

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 ✅

Comparison is base (ac44d4a) 85.85% compared to head (948bce1) 85.90%.
Report is 5 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #3364      +/-   ##
==========================================
+ Coverage   85.85%   85.90%   +0.04%     
==========================================
  Files         578      579       +1     
  Lines       18655    18678      +23     
==========================================
+ Hits        16017    16046      +29     
+ Misses       2638     2632       -6     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[jfagoagas]

Awesome, great catch @sergargar !