fix backend npm

backend/package-lock.json

@@ -15,6 +15,7 @@
         "express": "^5.2.1",
         "express-rate-limit": "^8.2.1",
         "helmet": "^8.1.0",
+        "jose": "^6.0.11",
         "jsonwebtoken": "^9.0.3",
         "pg": "^8.18.0",
         "winston": "^3.19.0",
@@ -183,7 +184,6 @@
       "version": "25.3.0",
       "integrity": "sha512-4K3bqJpXpqfg2XKGK9bpDTc6xO/xoUP/RBWS7AtRMug6zZFaRekiLzjVtAoZMquxoAbzBvy5nxQ7veS5eYzf8A==",
       "dev": true,
-      "peer": true,
       "dependencies": {
         "undici-types": "~7.18.0"
       }
@@ -668,7 +668,6 @@
       "version": "5.2.1",
       "integrity": "sha512-hIS4idWWai69NezIdRt2xFVofaF4j+6INOpJlVOLDO8zXGpUVEVzIYk12UUi2JzjEzWL3IOAxcTubgz9Po0yXw==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "accepts": "^2.0.0",
         "body-parser": "^2.2.1",
@@ -1069,6 +1068,13 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/jose": {
+      "version": "6.2.1",
+      "integrity": "sha512-jUaKr1yrbfaImV7R2TN/b3IcZzsw38/chqMpo2XJ7i2F8AfM/lA4G1goC3JVEwg0H7UldTmSt3P68nt31W7/mw==",
+      "funding": {
+        "url": "https://github.com/sponsors/panva"
+      }
+    },
     "node_modules/jsonwebtoken": {
       "version": "9.0.3",
       "integrity": "sha512-MT/xP0CrubFRNLNKvxJ2BYfy53Zkm++5bX9dtuPbqAeQpTVe0MQTFhao8+Cp//EmJp244xt6Drw/GVEGCUj40g==",
@@ -1332,7 +1338,6 @@
     "node_modules/pg": {
       "version": "8.18.0",
       "integrity": "sha512-xqrUDL1b9MbkydY/s+VZ6v+xiMUmOUk7SS9d/1kpyQxoJ6U9AO1oIJyUWVZojbfe5Cc/oluutcgFG4L9RDP1iQ==",
-      "peer": true,
       "dependencies": {
         "pg-connection-string": "^2.11.0",
         "pg-pool": "^3.11.0",
@@ -1849,7 +1854,6 @@
       "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
       "dev": true,
       "license": "Apache-2.0",
-      "peer": true,
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"