Fix JS URL

ai-simplesitestats.php

@@ -3,7 +3,7 @@
  * Plugin Name: ai-simplesitestats
  * Plugin URI: https://git.autistici.org/noblogs/ai-simplesitestats-plugin
  * Description: Show simple site statistics
- * Version: 0.0.9
+ * Version: 0.0.10
  * Author: Autistici/Inventati
  * Author URI: https://www.autistici.org/
  * License: MIT
@@ -111,7 +111,7 @@ class StatisticsPage {
 
 class AiSSS {
 
-    private static $version = '0.0.4', $blog_id;
+    private static $version = '0.0.10', $blog_id;
 
     public function __construct() {
         global $blog_id;
@@ -135,7 +135,7 @@ class AiSSS {
     }
 
     public function getPluginURL() {
-        return trailingslashit(plugin_dir_url(dirname(__FILE__)));
+        return trailingslashit(plugin_dir_url(__FILE__));
     }
 
     public function getPluginVersion() {