update website, pricing

src/technologies/e.json

@@ -723,14 +723,8 @@
     "icon": "ExtendThemes.svg",
     "requires": "WordPress",
     "dom": "link[href*='/wp-content/themes/calliope/']",
-    "scriptSrc": "/wp-content/themes/calliope(?:-pro)?/",
+    "scriptSrc": "/wp-content/themes/calliope/",
-    "pricing": [
+    "website": "https://wordpress.org/themes/calliope"
-      "freemium",
-      "low",
-      "recurring",
-      "onetime"
-    ],
-    "website": "https://extendthemes.com/calliope"
   },
   "ExtJS": {
     "cats": [