chore: Add API route for user authentication

backend/composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "7e8c3c14ff33b199b4a0838993eb8423",
+    "content-hash": "2ccadfe61f1bf0098718e1b614c30025",
     "packages": [
         {
             "name": "brick/math",
@@ -1314,6 +1314,70 @@
             },
             "time": "2024-08-12T22:06:33+00:00"
         },
+        {
+            "name": "laravel/sanctum",
+            "version": "v4.0.2",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/laravel/sanctum.git",
+                "reference": "9cfc0ce80cabad5334efff73ec856339e8ec1ac1"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/laravel/sanctum/zipball/9cfc0ce80cabad5334efff73ec856339e8ec1ac1",
+                "reference": "9cfc0ce80cabad5334efff73ec856339e8ec1ac1",
+                "shasum": ""
+            },
+            "require": {
+                "ext-json": "*",
+                "illuminate/console": "^11.0",
+                "illuminate/contracts": "^11.0",
+                "illuminate/database": "^11.0",
+                "illuminate/support": "^11.0",
+                "php": "^8.2",
+                "symfony/console": "^7.0"
+            },
+            "require-dev": {
+                "mockery/mockery": "^1.6",
+                "orchestra/testbench": "^9.0",
+                "phpstan/phpstan": "^1.10",
+                "phpunit/phpunit": "^10.5"
+            },
+            "type": "library",
+            "extra": {
+                "laravel": {
+                    "providers": [
+                        "Laravel\\Sanctum\\SanctumServiceProvider"
+                    ]
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Laravel\\Sanctum\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Taylor Otwell",
+                    "email": "taylor@laravel.com"
+                }
+            ],
+            "description": "Laravel Sanctum provides a featherweight authentication system for SPAs and simple APIs.",
+            "keywords": [
+                "auth",
+                "laravel",
+                "sanctum"
+            ],
+            "support": {
+                "issues": "https://github.com/laravel/sanctum/issues",
+                "source": "https://github.com/laravel/sanctum"
+            },
+            "time": "2024-04-10T19:39:58+00:00"
+        },
         {
             "name": "laravel/serializable-closure",
             "version": "v1.3.4",