Description
AWS now offers two services: AWS Security Hub and AWS Security Hub CSPM.

Security Hub CSPM provides a comprehensive view of your security posture and helps you evaluate your cloud environment against security industry standards and best practices. Security Hub provides a unified experience that helps you prioritize and respond to critical security issues.

Our current integration, named as AWS Security Hub, collects findings (in ASFF format) and insights, with these events now being gathered from the AWS Security Hub CSPM service. Therefore, we should rebrand our current AWS Security Hub integration as AWS Security Hub CSPM. To align our integration with AWS's current branding, we need to update the display names and references in our UI, documentation, dashboards and marketing materials accordingly.

Important:
This is a superficial branding update only.

Do not change any existing field names, data schemas, or API contracts. e.g. we don't change aws.securityhub_findings.*, aws.securityhub_findings_full_posture.*, and aws.securityhub_insights.* fields.

Update any UI text, integration titles, and public-facing labels from "AWS Security Hub" to "AWS Security Hub CSPM".

Double-check documentation references for consistency.

Acceptance Criteria
UI labels and integration titles updated to "AWS Security Hub CSPM"

Documentation updated to reflect new branding

No changes to field names, data ingestion pipelines, or schema definitions

No breaking changes for existing customers or integrations