diff --git a/backend/package-lock.json b/backend/package-lock.json
index bd379de..d0f525a 100644
--- a/backend/package-lock.json
+++ b/backend/package-lock.json
@@ -93,9 +93,9 @@
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@@ -157,16 +157,16 @@
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-      "resolved": "https://registry.npmjs.org/express/-/express-4.18.2.tgz",
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+      "resolved": "https://registry.npmjs.org/express/-/express-4.19.2.tgz",
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-        "body-parser": "1.20.1",
+        "body-parser": "1.20.2",
         "content-disposition": "0.5.4",
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-        "cookie": "0.5.0",
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@@ -197,43 +197,6 @@
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-      "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.20.1.tgz",
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-        "npm": "1.2.8000 || >= 1.4.16"
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-    "node_modules/express/node_modules/raw-body": {
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-      "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.5.1.tgz",
-      "integrity": "sha512-qqJBtEyVgS0ZmPGdCFPWJ3FreoqvG4MVQln/kCgF7Olq95IbOp0/BWyMwbdtn4VTvkM8Y7khCQ2Xgk/tcrCXig==",
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-        "http-errors": "2.0.0",
-        "iconv-lite": "0.4.24",
-        "unpipe": "1.0.0"
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-      "engines": {
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@@ -701,9 +664,9 @@
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-      "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.5.0.tgz",
-      "integrity": "sha512-YZ3GUyn/o8gfKJlnlX7g7xq4gyO6OSuhGPKaaGssGB2qgDUS0gPgtTvoyZLTt9Ab6dC4hfc9dV5arkvc/OCmrw=="
+      "version": "0.6.0",
+      "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.6.0.tgz",
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@@ -749,16 +712,16 @@
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-      "resolved": "https://registry.npmjs.org/express/-/express-4.18.2.tgz",
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+      "version": "4.19.2",
+      "resolved": "https://registry.npmjs.org/express/-/express-4.19.2.tgz",
+      "integrity": "sha512-5T6nhjsT+EOMzuck8JjBHARTHfMht0POzlA60WV2pMD3gyXw2LZnZ+ueGdNxG+0calOJcWKbpFcuzLZ91YWq9Q==",
       "requires": {
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         "array-flatten": "1.1.1",
-        "body-parser": "1.20.1",
+        "body-parser": "1.20.2",
         "content-disposition": "0.5.4",
         "content-type": "~1.0.4",
-        "cookie": "0.5.0",
+        "cookie": "0.6.0",
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@@ -784,38 +747,6 @@
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-            "depd": "2.0.0",
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-            "http-errors": "2.0.0",
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-          "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.5.1.tgz",
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-            "iconv-lite": "0.4.24",
-            "unpipe": "1.0.0"
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     "finalhandler": {