velia: update for LED status reporting

Depends-on: https://cesnet-gerrit-czechlight/c/CzechLight/velia/+/4161
Depends-on: https://cesnet-gerrit-public/c/CzechLight/velia/+/4161
Depends-on: https://gerrit.cesnet.cz/c/CzechLight/velia/+/4161
Change-Id: I6eb7a3487e1ff189a31bce352641cf9b0a708085
diff --git a/submodules/velia b/submodules/velia
index 97e5ea1..63b2d65 160000
--- a/submodules/velia
+++ b/submodules/velia
@@ -1 +1 @@
-Subproject commit 97e5ea16619c15b1afcf036b3579f3aad2d50d69
+Subproject commit 63b2d65d54f8ae14347a0c45764a2bf600b4ed08