Update core/src/main/resources/hudson/slaves/Cloud/sidepanel.jelly

Co-authored-by: Alexander Brandes <brandes.alexander@web.de>

Author: mawinter69

core/src/main/resources/hudson/slaves/Cloud/sidepanel.jelly

@@ -31,7 +31,7 @@ THE SOFTWARE.
             <l:task contextMenu="false" href="${url}/" icon="symbol-computer" title="${%Status}"/>
             <l:task href="${url}/configure" icon="symbol-settings"
                     title="${app.hasPermission(app.ADMINISTER) ? '%Configure' : '%View Configuration'}"/>
-            <l:delete permission="${app.ADMINISTER}" title="${%Delete Cloud}" message="${%delete.cloud(it.displayName)}1" urlPrefix="${url}"/>
+            <l:delete permission="${app.ADMINISTER}" title="${%Delete Cloud}" message="${%delete.cloud(it.displayName)}" urlPrefix="${url}"/>
             <t:actions />
         </l:tasks>
         <j:forEach var="action" items="${it.allActions}">