feat: add stats page

.env.example

@@ -25,13 +25,18 @@ R2_BUCKET=
 # Public base URL where bucket objects are served (custom domain or pub-XXX.r2.dev)
 R2_PUBLIC_URL=
 
-# SMTP (password-reset + email-verification)
+# SMTP (password-reset + email-verification + /feedback admin notifications)
 SMTP_HOST=
 SMTP_PORT=587
 SMTP_USERNAME=
 SMTP_PASSWORD=
 SMTP_FROM="Prabhupāda Says <noreply@prabhupadasays.org>"
 
+# Comma-separated recipients for /feedback admin notifications. Empty
+# disables the email fan-out (feedback rows still persist and show on
+# the /stats page either way).
+FEEDBACK_ADMIN_EMAILS=
+
 # Push Notifications
 FCM_CREDENTIALS_FILE=
 APNS_KEY_FILE=