Init(Core): add to repo and add seeders

resources/js/Components/Checkbox.jsx

@@ -0,0 +1,12 @@
+export default function Checkbox({ className = '', ...props }) {
+    return (
+        <input
+            {...props}
+            type="checkbox"
+            className={
+                'rounded border-gray-300 text-indigo-600 shadow-sm focus:ring-indigo-500 ' +
+                className
+            }
+        />
+    );
+}