restore composer.json, add mysqli extension

app/Http/Controllers/API/BranchController.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace App\Http\Controllers\API;
+
+use App\Http\Controllers\Controller;
+use App\Http\Resources\BranchResource;
+use App\Models\Branch;
+
+class BranchController extends Controller
+{
+    public function index()
+    {
+        $branches = Branch::all();
+
+        return BranchResource::collection($branches);
+    }
+}