feat(sales): WIP: add SaleController, Current_sales component, and view

- Added a new file `SaleController.php` in the `app/Http/Controllers` directory to handle sales-related logic.
- Created a new file `Current_sales.php` in the `app/View/Components/Sales` directory to define the `Current_sales` component.
- Added a new file `current_sales.blade.php` in the `resources/views/components/sales` directory to display the current sales.
- Modified the `web.php` routes file to include a route for accessing the sales page.

These changes introduce functionality related to displaying and managing sales data on the website.

resources/views/components/sales/current_sales.blade.php

@@ -0,0 +1,32 @@
+@php
+    use App\Models\Champion;
+    use App\Models\ChampionSkin;
+@endphp
+
+<section class="max-w-screen-xl mx-auto mt-12">
+    <h1
+        class="text-3xl font-bold text-center text-transparent uppercase sm:text-4xl
+        bg-gradient-to-bl from-orange-300 to-orange-500 bg-clip-text">
+        Sale Rotation</h1>
+    <h2 class="text-lg font-bold text-center text-transparent uppercase sm:text-xl
+        bg-gradient-to-bl from-orange-300 to-orange-500 bg-clip-text">All champions & skins on sale</h2>
+
+    <div class="container mx-auto p-4 flex items-center justify-center mt-3 flex-col text-white">
+        <h3 class="text-2xl font-bold text-center text-transparent uppercase sm:text-3xl
+        bg-gradient-to-bl from-orange-300 to-orange-500 bg-clip-text">Champions on Sale</h3>
+        @foreach($sales['CHAMPION'] as $sale)
+            {{json_encode($sale)}}<br>
+            @php
+                $champion = Champion::where('champion_id', $sale['id'])->first();
+            @endphp
+            <br>{{ $champion->name }}<br>
+        @endforeach
+    </div>
+    <div class="container mx-auto p-4 flex items-center justify-center mt-3 flex-col text-white">
+        <h3 class="text-2xl font-bold text-center text-transparent uppercase sm:text-3xl
+        bg-gradient-to-bl from-orange-300 to-orange-500 bg-clip-text">Skins on Sale</h3>
+        @foreach($sales['CHAMPION_SKIN'] as $sale)
+            {{json_encode($sale)}}<br>
+        @endforeach
+    </div>
+</section>