Add Calculationpresets and Calculator modules with CRUD functionality, migrations, and UI components.

app/Livewire/Calculator/Calculator.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace App\Livewire\Calculator;
+
+use Illuminate\Support\Facades\Auth;
+use Livewire\Component;
+use App\Models\Calculationpreset as Model;
+use Livewire\WithPagination;
+use Livewire\Attributes\title;
+
+#[title('Calculator')]
+class Calculator extends Component
+{
+    use WithPagination;
+
+    public Model $calculationpreset ;
+
+    public function render()
+    {
+        return view('livewire.calculator', [
+        ]);
+    }
+}