meta-nuvoton: dunfell: add support for new layer

(From meta-nuvoton rev: a5067675ff0eab3ff9066ec06083f9f8edc94257)

Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Change-Id: Ie2c83b3e1ddca6ee49e2cf3fa79df2034905d01d
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
diff --git a/meta-nuvoton/conf/layer.conf b/meta-nuvoton/conf/layer.conf
index 0ca3258..19af7e9 100644
--- a/meta-nuvoton/conf/layer.conf
+++ b/meta-nuvoton/conf/layer.conf
@@ -7,4 +7,4 @@
 BBFILE_COLLECTIONS += "nuvoton-layer"
 BBFILE_PATTERN_nuvoton-layer = ""
 LAYERVERSION_nuvoton-layer = "1"
-LAYERSERIES_COMPAT_nuvoton-layer = "warrior zeus"
+LAYERSERIES_COMPAT_nuvoton-layer = "warrior zeus dunfell"