Add SAST_EXCLUDED_PATHS option

What does this MR do?

Add SAST_EXCLUDED_PATHS option to filter vulnerabilities on affected file (upgrade to common@v2.3.0)

This depends on gitlab-org/security-products/analyzers/common!34 (merged)

TODO

• Revert to tagged version of common once gitlab-org/security-products/analyzers/common!34 (merged) is merged

What are the relevant issue numbers?

https://gitlab.com/gitlab-org/gitlab-ee/issues/10030

Does this MR meet the acceptance criteria?

• Changelog entry added
• [-] Documentation created/updated for GitLab EE, if necessary
• Documentation created/updated for this project, if necessary
• [-] Documentation reviewed by technical writer or follow-up review issue created
• Tests added for this feature/bug
• Job definition updated, see https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/12081 & https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/28018
  • Job definition example
  • [-] CI Templates (to be removed)
  • Vendored CI Templates in EE (also in CE)
  • Ensure that all of the ENV vars supported are propagated to Docker containers upon docker run in job definitions
• Conforms to the code review guidelines
• Conforms to the Go guidelines
• [-] Security reports checked/validated by reviewer