添加chat功能

package-lock.json

@@ -9,6 +9,7 @@
       "version": "1.2.0",
       "dependencies": {
         "aes-js": "^3.1.2",
+        "crypto-js": "^4.2.0",
         "express": "^4.18.2",
         "file-saver": "^2.0.5",
         "js-base64": "^3.7.6",
@@ -21,6 +22,7 @@
         "ws": "^8.16.0"
       },
       "devDependencies": {
+        "@vicons/ionicons5": "^0.12.0",
         "@vitejs/plugin-vue": "^5.0.3",
         "better-sqlite3": "^8.7.0",
         "concurrently": "^8.2.2",
@@ -652,6 +654,12 @@
         "@types/lodash": "*"
       }
     },
+    "node_modules/@vicons/ionicons5": {
+      "version": "0.12.0",
+      "resolved": "https://registry.npmmirror.com/@vicons/ionicons5/-/ionicons5-0.12.0.tgz",
+      "integrity": "sha512-Iy1EUVRpX0WWxeu1VIReR1zsZLMc4fqpt223czR+Rpnrwu7pt46nbnC2ycO7ItI/uqDLJxnbcMC7FujKs9IfFA==",
+      "dev": true
+    },
     "node_modules/@vitejs/plugin-vue": {
       "version": "5.0.3",
       "resolved": "https://registry.npmmirror.com/@vitejs/plugin-vue/-/plugin-vue-5.0.3.tgz",
@@ -1043,6 +1051,11 @@
         "node": ">= 0.10"
       }
     },
+    "node_modules/crypto-js": {
+      "version": "4.2.0",
+      "resolved": "https://registry.npmmirror.com/crypto-js/-/crypto-js-4.2.0.tgz",
+      "integrity": "sha512-KALDyEYgpY+Rlob/iriUtjV6d5Eq+Y191A5g4UqLAi8CyGP9N1+FdVbkc1SxKc2r4YAYqG8JzO2KGL+AizD70Q=="
+    },
     "node_modules/css-render": {
       "version": "0.15.12",
       "resolved": "https://registry.npmmirror.com/css-render/-/css-render-0.15.12.tgz",