Revert "Disable cnss_diag temporarily"

This reverts commit b2503913911327a6bfe5374683923793d8357bde.
diff --git a/init.bullhead.diag.rc.userdebug b/init.bullhead.diag.rc.userdebug
index ee47cb6..13d1a42 100644
--- a/init.bullhead.diag.rc.userdebug
+++ b/init.bullhead.diag.rc.userdebug
@@ -8,7 +8,7 @@
     chmod 666 /dev/diag
 
 service cnss_diag /system/bin/cnss_diag --q
-#    class late_start
+    class late_start
     user root
     group root
     oneshot
diff --git a/init.bullhead.rc b/init.bullhead.rc
index 33b197d..8d129af 100644
--- a/init.bullhead.rc
+++ b/init.bullhead.rc
@@ -255,7 +255,7 @@
     group system wakelock
 
 service start_hci_filter /system/bin/wcnss_filter
-#    class late_start
+    class late_start
     user bluetooth
     group bluetooth system
     disabled