Move HCODE to hw122018a.930

  - In theory this is equivalent to hw123119a.930 and should
    provide no functional change

  - This change is needed because hw123119a.930 was deleted for
    some reason because the year was incorrect so currently
    op-build is pointing at something that doesn't exist and
    constantly fails

Signed-off-by: Bill Hoffa <wghoffa@us.ibm.com>
diff --git a/openpower/package/hcode/Config.in b/openpower/package/hcode/Config.in
index 430a19a..0d675ae 100644
--- a/openpower/package/hcode/Config.in
+++ b/openpower/package/hcode/Config.in
@@ -31,7 +31,7 @@
 
 config BR2_HCODE_VERSION
 	string
-	default "hw123119a.930" if BR2_HCODE_LATEST_VERSION
+	default "hw122018a.930" if BR2_HCODE_LATEST_VERSION
 	default BR2_HCODE_CUSTOM_VERSION_VALUE \
 		if BR2_HCODE_CUSTOM_VERSION