init.target.rc: 8x26: Enable qseecom daemon for 8x26 target.

 - Start qseecomd for 8x26.
 - Set root permission to qseecomd daemon until rpmb access,
then drop the root permissions (code drop permissions is
already present).

Change-Id: I2cad9556e87a30b1db4c2ce7d9906d45c2b115be
diff --git a/init.target.rc b/init.target.rc
index 3497a34..3734457 100644
--- a/init.target.rc
+++ b/init.target.rc
@@ -70,3 +70,8 @@
    user root
    group root
 
+service qseecomd /system/bin/qseecomd
+   class late_start
+   user root
+   group root
+