**Summary**
Bump `hsflowd` version to `da3fba2`
Interesting for as commit https://github.com/sflow/host-sflow/commit/9e29397428cb0f5c0057166092ed1815a78971bc
This allows to use of subinterface selection for hsflowd.
This should fix this bug https://forum.vyos.io/t/sflow-not-sending-to-server-in-latest-rolling-images