[TASK] Set correct Enddate for Version in php Table

Resources/Private/Templates/Roadmap.html

@@ -72,7 +72,7 @@
 					<th>
 						<strong>{majorVersion.title}</strong><br>
 						{f:format.date(date:majorVersion.developmentStart,format:'Y')}
-						- {f:format.date(date:majorVersion.regularSupport,format:'Y')}
+						- {f:format.date(date:majorVersion.prioritySupport,format:'Y')}
 					</th>
 				</f:for>
 			</tr>