feat: add bar chart view template

Refs: #31

src/views/templates/bar.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * Use of this source is governed by a BSD-style
+ * licence that can be found in the LICENCE file or at
+ * https://www.practically.io/copyright/
+ *
+ * @copyright 2024 Practically.io. All rights reserved
+ * @package practically/chartjs
+ * @since 1.3.0
+ *
+ * @var \yii\web\View $this
+ * @var array $clientOptions
+ * @var array $dataset
+ * @var string $id
+ */
+declare(strict_types=1);
+
+use practically\chartjs\widgets\Chart;
+
+$clientOptions ??= [];
+$id ??= 'lineChart';
+
+echo Chart::widget([
+    'id' => $id,
+    'datasets' => $dataset,
+    'type' => Chart::TYPE_BAR,
+    'clientOptions' => $clientOptions,
+]);