feat(auth): implement user authentication system

backend/node_modules/jest-pnp-resolver/package.json

@@ -0,0 +1,31 @@
+{
+    "name": "jest-pnp-resolver",
+    "version": "1.2.3",
+    "description": "plug'n'play resolver for Webpack",
+    "license": "MIT",
+    "engines": {
+        "node": ">=6"
+    },
+    "homepage": "https://github.com/arcanis/jest-pnp-resolver",
+    "bugs": {
+        "url": "https://github.com/arcanis/jest-pnp-resolver/issues"
+    },
+    "repository": {
+        "type": "git",
+        "url": "https://github.com/arcanis/jest-pnp-resolver.git"
+    },
+    "keywords": [
+        "jest",
+        "yarn",
+        "plugnplay",
+        "pnp"
+    ],
+    "peerDependencies": {
+        "jest-resolve": "*"
+    },
+    "peerDependenciesMeta": {
+        "jest-resolve": {
+            "optional": true
+        }
+    }
+}