New release for updated crates / GHA build failures

[srd424]

I run the provided debian package on Ubuntu 22.04 and find it very unstable - it often stops responding, or spins with 100% cpu etc. I've also seen segfaults and other random errors, e.g.:

Aug 04 02:00:01 xubuntu nsncd[441260]: free(): unaligned chunk detected in tcache 2

Before digging any further it would make sense to be running the latest code - I've tried forking the repo and tweaking the Github Actions but I can't seem to get a working build with either the stable or nightly rust toolchains. I would really appreciate it if someone who's more familiar with rust could do the necessary fix-ups and push a point release? Just in case any of the dependency bumps in crates etc have fixed some issue that my weird hacked-up system is triggering :)