feat(arn): refactor arn for unknown resources

[pedrooot]

Description

This pull request includes changes to various AWS service checks to ensure that the resource_arn is correctly set when certain conditions are met. Additionally, corresponding test cases have been updated to reflect these changes.

Changes to AWS service checks:

• prowler/providers/aws/services/accessanalyzer/accessanalyzer_enabled/accessanalyzer_enabled.py: Added logic to set resource_arn when the analyzer status is "NOT_AVAILABLE".
• prowler/providers/aws/services/bedrock/bedrock_model_invocation_logging_enabled/bedrock_model_invocation_logging_enabled.py: Updated resource_arn assignment logic based on logging status.
• prowler/providers/aws/services/bedrock/bedrock_model_invocation_logs_encryption_enabled/bedrock_model_invocation_logs_encryption_enabled.py: Added resource_arn assignment in multiple conditions where encryption is not enabled.
• prowler/providers/aws/services/guardduty/guardduty_is_enabled/guardduty_is_enabled.py: Set resource_arn when GuardDuty is not enabled or configured.
• prowler/providers/aws/services/iam/iam_check_saml_providers_sts/iam_check_saml_providers_sts.py: Added resource_arn assignment when no SAML Providers are found.
• prowler/providers/aws/services/organizations/organizations_account_part_of_organizations/organizations_account_part_of_organizations.py: Updated resource_arn assignment logic based on organization status.
• prowler/providers/aws/services/organizations/organizations_opt_out_ai_services_policy/organizations_opt_out_ai_services_policy.py: Added resource_arn assignment in multiple conditions. [1] [2]
• prowler/providers/aws/services/organizations/organizations_scp_check_deny_regions/organizations_scp_check_deny_regions.py: Updated resource_arn assignment logic based on policy status. [1] [2] [3]
• prowler/providers/aws/services/organizations/organizations_tags_policies_enabled_and_attached/organizations_tags_policies_enabled_and_attached.py: Added resource_arn assignment when tag policies are enabled but not attached. [1] [2]
• prowler/providers/aws/services/securityhub/securityhub_enabled/securityhub_enabled.py: Set resource_arn when Security Hub is not enabled or configured.

Updates to test cases:

• tests/providers/aws/services/accessanalyzer/accessanalyzer_enabled/accessanalyzer_enabled_test.py: Added audited_partition and audited_account to mock client and updated assertions for resource_arn. [1] [2] [3] [4] [5]
• tests/providers/aws/services/bedrock/bedrock_model_invocation_logging_enabled/bedrock_model_invocation_logging_enabled_test.py: Updated assertions for resource_arn.
• tests/providers/aws/services/bedrock/bedrock_model_invocation_logs_encryption_enabled/bedrock_model_invocation_logs_encryption_enabled_test.py: Updated assertions for resource_arn. [1] [2] [3]

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.

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

Attention: Patch coverage is 95.23810% with 1 line in your changes missing coverage. Please review.

Project coverage is 89.91%. Comparing base (bc3cd43) to head (df9a396).
Report is 11 commits behind head on master.

Files with missing lines	Patch %	Lines
...ny_regions/organizations_scp_check_deny_regions.py	66.66%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #5712      +/-   ##
==========================================
+ Coverage   89.89%   89.91%   +0.01%     
==========================================
  Files        1122     1124       +2     
  Lines       34782    34831      +49     
==========================================
+ Hits        31269    31317      +48     
- Misses       3513     3514       +1     

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