Save autoplay state

package-lock.json

@@ -8,6 +8,7 @@
       "name": "kdot",
       "version": "0.1.0",
       "dependencies": {
+        "cookies-next": "^6.0.0",
         "gray-matter": "^4.0.3",
         "lucide-react": "^0.511.0",
         "next": "15.3.2",
@@ -2429,6 +2430,28 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/cookie": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/cookie/-/cookie-1.0.2.tgz",
+      "integrity": "sha512-9Kr/j4O16ISv8zBBhJoi4bXOYNTkFLOqSL3UDB0njXxCXNezjeyVrJyGOWtgfs/q2km1gwBcfH8q1yEGoMYunA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/cookies-next": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/cookies-next/-/cookies-next-6.0.0.tgz",
+      "integrity": "sha512-Xq87TPIe7faqluf7gr3mobzO2JRe65oX+pnv4nrnDE/ak49Ic6QhNZSLCk+E5xOKtpVm1EoEazu0iBNyr5TXTA==",
+      "license": "MIT",
+      "dependencies": {
+        "cookie": "^1.0.1"
+      },
+      "peerDependencies": {
+        "next": ">=15.0.0",
+        "react": ">= 16.8.0"
+      }
+    },
     "node_modules/cross-spawn": {
       "version": "7.0.6",
       "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.6.tgz",