Add avatar image + generateur de pseudo

package-lock.json

@@ -12,6 +12,7 @@
         "next": "14.2.5",
         "react": "^18",
         "react-dom": "^18",
+        "react-webcam": "^7.2.0",
         "socket.io": "^4.7.5",
         "socket.io-client": "^4.7.5"
       },
@@ -4272,6 +4273,16 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/react-webcam": {
+      "version": "7.2.0",
+      "resolved": "https://registry.npmjs.org/react-webcam/-/react-webcam-7.2.0.tgz",
+      "integrity": "sha512-xkrzYPqa1ag2DP+2Q/kLKBmCIfEx49bVdgCCCcZf88oF+0NPEbkwYk3/s/C7Zy0mhM8k+hpdNkBLzxg8H0aWcg==",
+      "license": "MIT",
+      "peerDependencies": {
+        "react": ">=16.2.0",
+        "react-dom": ">=16.2.0"
+      }
+    },
     "node_modules/read-cache": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/read-cache/-/read-cache-1.0.0.tgz",