fix: 缩小后台用户等级图标

assets/css/admin/user-level.css

@@ -1,8 +1,9 @@
-#users .aksrt-user-level-icon--admin {
+body.users-php .wp-list-table.users .column-aksrt_user_level .aksrt-user-level-icon--admin {
   display: inline-block;
-  width: auto;
-  height: 14px;
-  max-width: 32px;
+  width: auto !important;
+  height: 14px !important;
+  max-width: 32px !important;
+  max-height: 14px !important;
   object-fit: contain;
   vertical-align: middle;
 }

src/User/LevelAdmin.php

@@ -45,11 +45,12 @@ class LevelAdmin {
 		if (!in_array($hook, ['users.php', 'user-edit.php', 'profile.php'], true)) {
 			return;
 		}
+		$style_path = get_theme_file_path('/assets/css/admin/user-level.css');
 		wp_enqueue_style(
 			'aksrt-user-level-admin',
 			get_theme_file_uri('/assets/css/admin/user-level.css'),
 			[],
-			defined('AKSRT_VERSION') ? AKSRT_VERSION : null
+			file_exists($style_path) ? (string) filemtime($style_path) : (defined('AKSRT_VERSION') ? AKSRT_VERSION : null)
 		);
 	}