Add CodeSandbox Detection

src/drivers/webextension/images/icons/CodeSandbox.svg

@@ -0,0 +1,3 @@
+<svg width="32" height="32" viewBox="0 0 32 32" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path fill-rule="evenodd" clip-rule="evenodd" d="M26.1818 5.81813V26.1818H5.81813V5.81813H26.1818ZM3.19995 28.8V3.19995H28.8V28.8H3.19995Z" fill="black"/>
+</svg>

src/technologies/c.json

@@ -1776,6 +1776,22 @@
     },
     "website": "http://codemirror.net"
   },
+  "CodeSandbox": {
+    "cats": [
+      5,
+      20
+    ],
+    "description": "CodeSandbox is an online code editor and prototyping tool that makes creating and sharing web apps faster.",
+    "icon": "CodeSandbox.svg",
+    "dom": "iframe[src^='https://codesandbox.io/embed/']",
+    "saas": true,
+    "pricing": [
+      "low",
+      "freemium",
+      "recurring"
+    ],
+    "website": "https://codesandbox.io/"
+  },
   "Coin Currency Converter": {
     "cats": [
       100