Add libdrm-imx and imx-vpu-hantro to manifest

Change-Id: Icd30c595b93c411fe2fe14ce44f11b8a15f67f0c
diff --git a/default.xml b/default.xml
index 8613abd..c1ea814 100644
--- a/default.xml
+++ b/default.xml
@@ -18,6 +18,10 @@
 
     <project name="imx-gpu-viv" path="packages/imx-gpu-viv"
       groups="notdefault,imx"/>
+    <project name="libdrm-imx" path="libdrm-imx"
+      groups="notdefault,imx"/>
+    <project name="imx-vpu-hantro" path="imx-vpu-hantro"
+      groups="notdefault,imx"/>
     <project name="imx-firmware" path="imx-firmware"
       groups="notdefault,imx"/>
     <project name="imx-atf" path="imx-atf"