QcomModulePkg: Add build flag on LE kernel verification

Add build flag on LE kernel image verification.

Change-Id: I6a6d67286935ad539bbf8ec286c8a86ae318f110
diff --git a/QcomModulePkg/QcomModulePkg.dsc b/QcomModulePkg/QcomModulePkg.dsc
index 0922391..5a0797e 100644
--- a/QcomModulePkg/QcomModulePkg.dsc
+++ b/QcomModulePkg/QcomModulePkg.dsc
@@ -102,6 +102,9 @@
   !if $(VERIFIED_BOOT_2)
       GCC:*_*_*_CC_FLAGS = -DVERIFIED_BOOT_2
   !endif
+  !if $(VERIFIED_BOOT_LE)
+      GCC:*_*_*_CC_FLAGS = -DVERIFIED_BOOT_LE
+  !endif
   !if $(USER_BUILD_VARIANT) == 0
       GCC:*_*_*_CC_FLAGS = -DENABLE_UPDATE_PARTITIONS_CMDS -DENABLE_BOOT_CMD -DENABLE_DEVICE_CRITICAL_LOCK_UNLOCK_CMDS
   !else