VIP MU plugins v20260303.0

View Pull Request: https://github.com/Automattic/vip-go-mu-plugins/pull/6821

Changed

• Application telemetry now uses plain email addresses (instead of hashed values) to identify visitors
• The Purge Page Cache button in the admin bar is now available to users with the edit_others_posts capability, such as the Editor and Administrator roles.

Added

• WordPress Dashboard widget to clear edge cache (origin responses, VIP File Service uploads, static assets)