l10n: Triple dot to ellipsis

Signed-off-by: rakekniven <mark.ziegler@rakekniven.de>

src/gui/shareusergroupwidget.ui

@@ -56,7 +56,7 @@
         </sizepolicy>
        </property>
        <property name="placeholderText">
-        <string>Share with users or groups ...</string>
+        <string>Share with users or groups …</string>
        </property>
       </widget>
      </item>