Update board-info to use latest CDMA radio EJ03

Change-Id: I7783b23cf3918d25acdb60f6d79286ee56b95cc3
diff --git a/board-info.txt b/board-info.txt
index 294679b..6c42e30 100644
--- a/board-info.txt
+++ b/board-info.txt
@@ -1,5 +1,5 @@
 require board=tuna
 require version-bootloader=PRIMEKJ01
 require version-baseband=I515.EJ03
-require version-cdma=I515.EI07
+require version-cdma=I515.EJ03