volantisg: Allow board-info.txt to flash flounder_lte devices.

Change-Id: Ice1ae5a436c48c67e522fe7cf72bec5f938f016d
diff --git a/board-info.txt b/board-info.txt
index 0a0d85e..d110fc9 100644
--- a/board-info.txt
+++ b/board-info.txt
@@ -1,2 +1,2 @@
-board=flounder
+board=flounder|flounder_lte
 require version-bootloader=3.26.0.2100