feat: Enhance email functionality and PDF generation for Sales Orders

- Enabled SMTP debugging in PHPMailer for better error tracking.
- Added a "Test send email" link in the Inventory Detail View for quick email testing.
- Implemented automatic PDF generation and email sending upon Sales Order creation.
- Created a new action for sending Sales Order emails with attached PDFs.
- Added a new AJAX action for testing outgoing email server configurations.
- Updated outgoing server settings to use new SMTP credentials.
- Improved email templates for better user experience.
- Added test scripts for validating PDF generation and email sending.

includes/main/WebUI.php

@@ -1193,7 +1193,13 @@ class Vtiger_WebUI extends Vtiger_EntryPoint {
             }
 
 			
+			if($module == "PharmexObjective"){
 
+                include "PharmexObjective.php";
+
+				return;
+
+            }