feat: release 7.4.0

Author: modstart

app/Constant/AppConstant.php

@@ -6,5 +6,5 @@ class AppConstant
 {
     const APP = 'blog';
     const APP_NAME = 'ModStartBlog';
-    const VERSION = '7.3.0';
+    const VERSION = '7.4.0';
 }