android: Suppress deprecation warning because of startActivityAndCollapse()

src/frontends/android/app/src/main/java/org/strongswan/android/ui/VpnTileService.java

@@ -187,7 +187,7 @@ public class VpnTileService extends TileService implements VpnStateService.VpnSt
 					}
 					else
 					{
-						startActivityAndCollapse(intent);
+						startActivityAndCollapseCompat(intent);
 					}
 				}
 				else
@@ -214,10 +214,16 @@ public class VpnTileService extends TileService implements VpnStateService.VpnSt
 		}
 		else
 		{
-			startActivityAndCollapse(intent);
+			startActivityAndCollapseCompat(intent);
 		}
 	}
 
+	@SuppressWarnings("deprecation")
+	private void startActivityAndCollapseCompat(Intent intent)
+	{
+		startActivityAndCollapse(intent);
+	}
+
 	@Override
 	public void stateChanged()
 	{