Rename to Evergreen Applicator + SEO (title, meta, OG, JSON-LD, canonical)

app.py

@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Pest Nocturne — WSU EM019 study suite, freemium paywall (BTCPay)
+# Evergreen Applicator — Washington pesticide applicator exam prep, freemium paywall (BTCPay)
 import os, json, uuid, time, sqlite3, hmac, hashlib
 from flask import Flask, request, jsonify, send_from_directory, redirect
 
@@ -32,7 +32,7 @@ def create_btcpay_invoice(order_id):
         "amount": PRICE_USD,
         "currency": "USD",
         "metadata": {"orderId": order_id},
-        "checkout": {"redirectURL": f"https://nocturne.thetempleofdoom.com/?paid=1&order={order_id}"},
+        "checkout": {"redirectURL": f"https://evergreenapplicator.thetempleofdoom.com/?paid=1&order={order_id}"},
     }).encode()
     req = urllib.request.Request(
         f"{BTCPAY_URL}/api/v1/stores/{BTCPAY_STORE}/invoices",