Added a page & table for viewing a list of installed tasks

locale/en_US/messages.php

@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * AVSDev UF Scheduler (https://avsdev.uk)
+ *
+ * @link      https://git.avsdev.uk/avsdev/sprinkle-scheduler
+ * @license   https://git.avsdev.uk/avsdev/sprinkle-scheduler/blob/master/LICENSE.md (LGPL-3.0 License)
+ */
+
+/**
+ * US English message token translations for the 'scheduler' sprinkle.
+ *
+ * @author Craig Williams
+ */
+return [
+    'TASK' => [
+        1 => 'Task',
+        2 => 'Tasks',
+
+        'NAME'             => 'Task name',
+        'PAGE_DESCRIPTION' => 'This page shows a list of programmed tasks that the UserFrosting Scheduler sprinkle knows about, their schedules and when they are next expected to run.',
+    ],
+
+    'SPRINKLE'      => 'Sprinkle',
+    'SCHEDULE'      => 'Schedule',
+    'NEXT_RUN_TIME' => 'Next run time',
+];