Show survey alert when group_analytics_dashboards is enabled

As we migrate Value stream dashboards (VSD) from it's own standalone app -> product analytics dashboards, we need to add the survey to the group analytics dashboard view. This change will share the same banner between the two apps during the migration.

• Migrates the existing VSD survey banner into it's own FeedbackBanner component
• Updates VSD App component to use the new component
• Add the new component to AnalyticsDashboard component, which only renders for VSD panels

Screenshots or screen recordings

Old app

Before/After

New app

Before	After

How to set up and validate locally

• View the VSD for any group (ex. http://gdk.test:3000/groups/gitlab-org/-/analytics/dashboards/value_streams_dashboard)
• Verify that the survey banner renders in the old app
• Feature.enable(:group_analytics_dashboards)
• Verify that the survey banner renders in the new app

MR acceptance checklist

This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.

• I have evaluated the MR acceptance checklist for this MR.

Related to #424839 (closed)