idk a lot of changes for the admin stuff

frontend/package-lock.json

@@ -10,13 +10,15 @@
       "dependencies": {
         "axios": "^1.13.5",
         "bootstrap": "^5.3.8",
+        "immer": "^11.1.4",
         "js-cookie": "^3.0.5",
         "react": "^19.2.0",
         "react-bootstrap": "^2.10.10",
         "react-dom": "^19.2.0",
         "react-router-dom": "^7.13.0",
         "sass": "^1.97.3",
-        "scss": "^0.2.4"
+        "scss": "^0.2.4",
+        "use-immer": "^0.11.0"
       },
       "devDependencies": {
         "@eslint/js": "^9.39.1",
@@ -3222,6 +3224,17 @@
         "node": ">= 4"
       }
     },
+    "node_modules/immer": {
+      "version": "11.1.4",
+      "resolved": "https://registry.npmjs.org/immer/-/immer-11.1.4.tgz",
+      "integrity": "sha512-XREFCPo6ksxVzP4E0ekD5aMdf8WMwmdNaz6vuvxgI40UaEiu6q3p8X52aU6GdyvLY3XXX/8R7JOTXStz/nBbRw==",
+      "license": "MIT",
+      "peer": true,
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/immer"
+      }
+    },
     "node_modules/immutable": {
       "version": "5.1.4",
       "resolved": "https://registry.npmjs.org/immutable/-/immutable-5.1.4.tgz",
@@ -4188,6 +4201,16 @@
         "punycode": "^2.1.0"
       }
     },
+    "node_modules/use-immer": {
+      "version": "0.11.0",
+      "resolved": "https://registry.npmjs.org/use-immer/-/use-immer-0.11.0.tgz",
+      "integrity": "sha512-RNAqi3GqsWJ4bcCd4LMBgdzvPmTABam24DUaFiKfX9s3MSorNRz9RDZYJkllJoMHUxVLMDetwAuCDeyWNrp1yA==",
+      "license": "MIT",
+      "peerDependencies": {
+        "immer": ">=8.0.0",
+        "react": "^16.8.0 || ^17.0.1 || ^18.0.0 || ^19.0.0"
+      }
+    },
     "node_modules/vite": {
       "version": "7.3.1",
       "resolved": "https://registry.npmjs.org/vite/-/vite-7.3.1.tgz",