add class progress and fix endpoints

app/Http/Requests/ClassProgress/ClassProgressMetaRequest.php

@@ -0,0 +1,21 @@
+<?php
+
+namespace App\Http\Requests\ClassProgress;
+
+use App\Http\Requests\ClassProgress\ClassProgressFormRequest;
+
+class ClassProgressMetaRequest extends ClassProgressFormRequest
+{
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    public function rules(): array
+    {
+        return [
+            'class_id' => ['nullable', 'integer', 'min:1'],
+            'sunday_count' => ['nullable', 'integer', 'min:1', 'max:52'],
+        ];
+    }
+}