fix: headers with new domain

Author: killerapp

examples/context-editor/public/_headers

@@ -2,5 +2,5 @@
   X-XSS-Protection: 1; mode=block
   X-Content-Type-Options: nosniff
   Referrer-Policy: strict-origin-when-cross-origin
-  Content-Security-Policy: default-src 'self'; script-src 'self'; style-src 'self'; img-src 'self' data:; font-src 'self';
+  Content-Security-Policy: default-src 'self' https://context.agenticinsights.com; script-src 'self' https://context.agenticinsights.com; style-src 'self' https://context.agenticinsights.com; img-src 'self' data: https://context.agenticinsights.com; font-src 'self' https://context.agenticinsights.com; frame-ancestors 'self' https://context.agenticinsights.com; connect-src 'self' https://context.agenticinsights.com;
   Permissions-Policy: camera=(), microphone=(), geolocation()