Release of v5.0.3-alpha2

Fix library save as copy error. #1162. Fix the error when no components exists. #1164. Fix search page error due to File class.

ComponentbuilderInstallerScript.php

@@ -3270,7 +3270,7 @@ class Com_ComponentbuilderInstallerScript implements InstallerScriptInterface
 			echo '<div style="background-color: #fff;" class="alert alert-info"><a target="_blank" href="https://dev.vdm.io" title="Component Builder">
 				<img src="components/com_componentbuilder/assets/images/vdm-component.jpg"/>
 				</a>
-				<h3>Upgrade to Version 5.0.3-alpha1 Was Successful! Let us know if anything is not working as expected.</h3></div>';
+				<h3>Upgrade to Version 5.0.3-alpha2 Was Successful! Let us know if anything is not working as expected.</h3></div>';
 
 			// Add/Update component in the action logs extensions table.
 			$this->setActionLogsExtensions();