created proxy for parser backend

package-lock.json

@@ -15,7 +15,7 @@
                 "react-dom": "^19"
             },
             "devDependencies": {
-                "@types/node": "^20",
+                "@types/node": "^22",
                 "@types/react": "^19",
                 "@types/react-dom": "^19",
                 "prettier": "^3",
@@ -589,13 +589,13 @@
             }
         },
         "node_modules/@types/node": {
-            "version": "20.17.50",
-            "resolved": "https://registry.npmjs.org/@types/node/-/node-20.17.50.tgz",
-            "integrity": "sha512-Mxiq0ULv/zo1OzOhwPqOA13I81CV/W3nvd3ChtQZRT5Cwz3cr0FKo/wMSsbTqL3EXpaBAEQhva2B8ByRkOIh9A==",
+            "version": "22.15.21",
+            "resolved": "https://registry.npmjs.org/@types/node/-/node-22.15.21.tgz",
+            "integrity": "sha512-EV/37Td6c+MgKAbkcLG6vqZ2zEYHD7bvSrzqqs2RIhbA6w3x+Dqz8MZM3sP6kGTeLrdoOgKZe+Xja7tUB2DNkQ==",
             "dev": true,
             "license": "MIT",
             "dependencies": {
-                "undici-types": "~6.19.2"
+                "undici-types": "~6.21.0"
             }
         },
         "node_modules/@types/react": {
@@ -1091,9 +1091,9 @@
             }
         },
         "node_modules/undici-types": {
-            "version": "6.19.8",
-            "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.19.8.tgz",
-            "integrity": "sha512-ve2KP6f/JnbPBFyobGHuerC9g1FYGn/F8n1LWTwNxCEzd6IfqTwUQcNXgEtmmQ6DlRrC1hrSrBnCZPokRrDHjw==",
+            "version": "6.21.0",
+            "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
+            "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
             "dev": true,
             "license": "MIT"
         }