fix(rbac): remove invalid required permission

[AdriiiPRodri]

Description

In this PR we have removed an unnecessary permission when performing a GET of the system scans.

Checklist

• Are there new checks included in this PR? 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 93.71%. Comparing base (b56d62e) to head (a59ce9d).
Report is 5 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #6608      +/-   ##
==========================================
+ Coverage   89.43%   93.71%   +4.28%     
==========================================
  Files        1182       66    -1116     
  Lines       33790     6349   -27441     
==========================================
- Hits        30219     5950   -24269     
+ Misses       3571      399    -3172     

Flag	Coverage Δ
api	93.71% <100.00%> (?)
prowler	?

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Components	Coverage Δ
prowler	∅ <ø> (∅)
api	93.71% <100.00%> (∅)

[AdriiiPRodri]

Status update

Create a new role with MANAGE_SCANS permission:

Create a new user and add the previous role

Login with the new user and check scans for the provider (the provider its inside the group)

Remove the provider from the allowed groups

Prior to this change, adding the MANAGE_SCANS permission and the group with the provider (MANAGE_PROVIDERS needed)

[vicferpoy]

Thank you for providing the manual tests! Hopefully we get to improve all the automated tests soon.

[prowler-bot]

💚 All backports created successfully

Status	Branch	Result
✅	v5.1

Questions ?

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