Remove lldp-systemd-networkd-sysrepo package and update velia

The package is deprecated in favour of velia which offers the same
functionality now.

Change-Id: I3a8210d3324a11cddbb691c6f5b03facd86015d1
diff --git a/configs/czechlight_clearfog_defconfig b/configs/czechlight_clearfog_defconfig
index 02bc74e..880719c 100644
--- a/configs/czechlight_clearfog_defconfig
+++ b/configs/czechlight_clearfog_defconfig
@@ -4,7 +4,7 @@
 BR2_ARM_ENABLE_VFP=y
 BR2_ARM_FPU_NEON=y
 BR2_ENABLE_DEBUG=y
-BR2_STRIP_EXCLUDE_FILES="cla-* netopeer* *sysrepo* libSysrepo* *netconf* *yang* velia* lldp-systemd-networkd-sysrepod rousette*"
+BR2_STRIP_EXCLUDE_FILES="cla-* netopeer* *sysrepo* libSysrepo* *netconf* *yang* velia* rousette*"
 BR2_STRIP_EXCLUDE_DIRS="/usr/lib/libyang /usr/lib/sysrepo"
 BR2_GLOBAL_PATCH_DIR="$(BR2_EXTERNAL_CZECHLIGHT_PATH)/board/czechlight/common/patches"
 BR2_PER_PACKAGE_DIRECTORIES=y