fix: add class-transformer and class-validator to dependencies

backend/package-lock.json

@@ -15,6 +15,8 @@
         "@nestjs/mapped-types": "^1.0.1",
         "@nestjs/platform-express": "^8.0.0",
         "@prisma/client": "^3.15.2",
+        "class-transformer": "^0.4.0",
+        "class-validator": "^0.13.1",
         "jshint": "^2.13.4",
         "reflect-metadata": "^0.1.13",
         "rimraf": "^3.0.2",
@@ -3086,6 +3088,20 @@
       "integrity": "sha512-cOU9usZw8/dXIXKtwa8pM0OTJQuJkxMN6w30csNRUerHfeQ5R6U3kkU/FtJeIf3M202OHfY2U8ccInBG7/xogA==",
       "dev": true
     },
+    "node_modules/class-transformer": {
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.4.0.tgz",
+      "integrity": "sha512-ETWD/H2TbWbKEi7m9N4Km5+cw1hNcqJSxlSYhsLsNjQzWWiZIYA1zafxpK9PwVfaZ6AqR5rrjPVUBGESm5tQUA=="
+    },
+    "node_modules/class-validator": {
+      "version": "0.13.2",
+      "resolved": "https://registry.npmjs.org/class-validator/-/class-validator-0.13.2.tgz",
+      "integrity": "sha512-yBUcQy07FPlGzUjoLuUfIOXzgynnQPPruyK1Ge2B74k9ROwnle1E+NxLWnUv5OLU8hA/qL5leAE9XnXq3byaBw==",
+      "dependencies": {
+        "libphonenumber-js": "^1.9.43",
+        "validator": "^13.7.0"
+      }
+    },
     "node_modules/cli": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/cli/-/cli-1.0.1.tgz",
@@ -6450,6 +6466,11 @@
         "node": ">= 0.8.0"
       }
     },
+    "node_modules/libphonenumber-js": {
+      "version": "1.10.6",
+      "resolved": "https://registry.npmjs.org/libphonenumber-js/-/libphonenumber-js-1.10.6.tgz",
+      "integrity": "sha512-CIjT100/SmntsUjsLVs2t3ufeN4KdNXUxhD07tH153pdbaCWuAjv0jK/gPuywR3IImB/U/MQM+x9RfhMs5XZiA=="
+    },
     "node_modules/lines-and-columns": {
       "version": "1.2.4",
       "resolved": "https://registry.npmjs.org/lines-and-columns/-/lines-and-columns-1.2.4.tgz",
@@ -8609,6 +8630,14 @@
         "node": ">=10.12.0"
       }
     },
+    "node_modules/validator": {
+      "version": "13.7.0",
+      "resolved": "https://registry.npmjs.org/validator/-/validator-13.7.0.tgz",
+      "integrity": "sha512-nYXQLCBkpJ8X6ltALua9dRrZDHVYxjJ1wgskNt1lH9fzGjs3tgojGSCBjmEPwkWS1y29+DrizMTW19Pr9uB2nw==",
+      "engines": {
+        "node": ">= 0.10"
+      }
+    },
     "node_modules/vary": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",
@@ -11249,6 +11278,20 @@
       "integrity": "sha512-cOU9usZw8/dXIXKtwa8pM0OTJQuJkxMN6w30csNRUerHfeQ5R6U3kkU/FtJeIf3M202OHfY2U8ccInBG7/xogA==",
       "dev": true
     },
+    "class-transformer": {
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.4.0.tgz",
+      "integrity": "sha512-ETWD/H2TbWbKEi7m9N4Km5+cw1hNcqJSxlSYhsLsNjQzWWiZIYA1zafxpK9PwVfaZ6AqR5rrjPVUBGESm5tQUA=="
+    },
+    "class-validator": {
+      "version": "0.13.2",
+      "resolved": "https://registry.npmjs.org/class-validator/-/class-validator-0.13.2.tgz",
+      "integrity": "sha512-yBUcQy07FPlGzUjoLuUfIOXzgynnQPPruyK1Ge2B74k9ROwnle1E+NxLWnUv5OLU8hA/qL5leAE9XnXq3byaBw==",
+      "requires": {
+        "libphonenumber-js": "^1.9.43",
+        "validator": "^13.7.0"
+      }
+    },
     "cli": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/cli/-/cli-1.0.1.tgz",
@@ -13812,6 +13855,11 @@
         "type-check": "~0.4.0"
       }
     },
+    "libphonenumber-js": {
+      "version": "1.10.6",
+      "resolved": "https://registry.npmjs.org/libphonenumber-js/-/libphonenumber-js-1.10.6.tgz",
+      "integrity": "sha512-CIjT100/SmntsUjsLVs2t3ufeN4KdNXUxhD07tH153pdbaCWuAjv0jK/gPuywR3IImB/U/MQM+x9RfhMs5XZiA=="
+    },
     "lines-and-columns": {
       "version": "1.2.4",
       "resolved": "https://registry.npmjs.org/lines-and-columns/-/lines-and-columns-1.2.4.tgz",
@@ -15374,6 +15422,11 @@
         "convert-source-map": "^1.6.0"
       }
     },
+    "validator": {
+      "version": "13.7.0",
+      "resolved": "https://registry.npmjs.org/validator/-/validator-13.7.0.tgz",
+      "integrity": "sha512-nYXQLCBkpJ8X6ltALua9dRrZDHVYxjJ1wgskNt1lH9fzGjs3tgojGSCBjmEPwkWS1y29+DrizMTW19Pr9uB2nw=="
+    },
     "vary": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",

backend/package.json

@@ -30,7 +30,9 @@
     "jshint": "^2.13.4",
     "reflect-metadata": "^0.1.13",
     "rimraf": "^3.0.2",
-    "rxjs": "^7.2.0"
+    "rxjs": "^7.2.0",
+    "class-validator": "^0.13.1",
+    "class-transformer": "^0.4.0"
   },
   "devDependencies": {
     "@nestjs/cli": "^8.0.0",