Update SonataAdminBundle.de.xliff

fixed alignment

Resources/translations/SonataAdminBundle.de.xliff

@@ -324,7 +324,7 @@
             </trans-unit>
             <trans-unit id="label_export_download">
                 <source>label_export_download</source>
-				<target>Exportieren</target>
+                <target>Exportieren</target>
             </trans-unit>
             <trans-unit id="loading_information">
                 <source>loading_information</source>