Rename compliance related report policies

What does this MR do and why?

This MR renames compliance report related abilities in preparation for adding project compliance center in #441350 (closed) Project compliance center means that these policies are no more group specific, so we are removing group from them

MR acceptance checklist

Please evaluate this MR against the MR acceptance checklist. It helps you analyze changes to reduce risks in quality, performance, reliability, security, and maintainability.

Screenshots or screen recordings

N/A

How to set up and validate locally

How to set up and validate locally

• Have a group with created compliance violations
• In this group (while not being a member of group, only owner of the project) run following graphql query:

{
  group(fullPath: "Commit451"){

    mergeRequestViolations {
      edges {
        node {
          id
          reason
          mergeRequest {
            project {
              fullPath
            }
          }
        }
      }
    }
    projectComplianceStandardsAdherence {
      edges {
        node {
          id
          status
        }
      }
    }

  }
  
}

Observe that they are available