feat：增加加减仓

package-lock.json

@@ -1,16 +1,17 @@
 {
   "name": "real-time-fund",
-  "version": "0.1.0",
+  "version": "0.1.3",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "real-time-fund",
-      "version": "0.1.0",
+      "version": "0.1.3",
       "dependencies": {
         "@dicebear/collection": "^9.3.1",
         "@dicebear/core": "^9.3.1",
         "@supabase/supabase-js": "^2.78.0",
+        "dayjs": "^1.11.19",
         "framer-motion": "^12.29.2",
         "next": "^16.1.5",
         "react": "18.3.1",
@@ -1212,6 +1213,12 @@
       "integrity": "sha512-IV3Ou0jSMzZrd3pZ48nLkT9DA7Ag1pnPzaiQhpW7c3RbcqqzvzzVu+L8gfqMp/8IM2MQtSiqaCxrrcfu8I8rMA==",
       "license": "MIT"
     },
+    "node_modules/dayjs": {
+      "version": "1.11.19",
+      "resolved": "https://registry.npmjs.org/dayjs/-/dayjs-1.11.19.tgz",
+      "integrity": "sha512-t5EcLVS6QPBNqM2z8fakk/NKel+Xzshgt8FFKAn+qwlD1pzZWxh0nVCrvFK7ZDb6XucZeF9z8C7CBWTRIVApAw==",
+      "license": "MIT"
+    },
     "node_modules/detect-libc": {
       "version": "2.1.2",
       "resolved": "https://registry.npmjs.org/detect-libc/-/detect-libc-2.1.2.tgz",