csp fix

Author: jekuer

public/_headers

@@ -10,5 +10,5 @@
   Strict-Transport-Security: max-age=31536000; includeSubDomains
   Referrer-Policy: strict-origin-when-cross-origin
   Access-Control-Allow-Methods: GET
-  Content-Security-Policy: base-uri 'self'; font-src 'self' data:; form-action 'self'; frame-ancestors 'self'; img-src 'self' https://*.add-to-calendar-pro.com https://add-to-calendar-pro.com https://*.caldn.net data:; object-src 'none'; script-src-attr 'self'; script-src 'self' 'unsafe-inline' https://*.add-to-calendar-pro.com https://add-to-calendar-pro.com; style-src 'self' 'unsafe-inline' https://*.add-to-calendar-pro.com https://add-to-calendar-pro.com https://cdn.jsdelivr.net; frame-src 'self'; upgrade-insecure-requests;
+  Content-Security-Policy: base-uri 'self'; font-src 'self' data:; form-action 'self'; frame-ancestors 'self'; img-src 'self' https://*.add-to-calendar-pro.com https://add-to-calendar-pro.com https://*.caldn.net data:; object-src 'none'; script-src-attr 'self'; script-src 'self' 'unsafe-inline' https://*.add-to-calendar-pro.com https://add-to-calendar-pro.com https://cdn.zapier.com; style-src 'self' 'unsafe-inline' https://*.add-to-calendar-pro.com https://add-to-calendar-pro.com https://cdn.jsdelivr.net https://cdn.zapier.com; frame-src 'self'; upgrade-insecure-requests;
   Permissions-Policy: geolocation=(),midi=(),microphone=(),camera=(),gyroscope=(*),encrypted-media=(*),payment=()