- Add patch from upstream to fix a crash when there's a link error
(glfo#pipewire/wireplumber#76):
* 0001-si-standard-link-fix-crash-after-returning-a-link-error.patch

- Update to version 0.4.4:
* Highlights:
- Implemented linking nodes in passthrough mode, which enables
encoded iec958 / dsd audio passthrough
- Streams are now sent an error if it was not possible to link
them to a target (#63)
- When linking nodes where at least one of them has an
unpositioned channel layout, the other one is not
reconfigured to match the channel layout; it is instead
linked with a best effort port matching logic
- Output route switches automatically to the latest one that
has become available (#69)
- Policy now respects the 'node.exclusive' and 'node.passive'
properties
- Many other minor policy fixes for a smoother desktop usage
experience
* API:
- Fixed an issue with the LocalModule() constructor not
accepting nil as well as the properties table properly
- Added WpClient.send_error(), WpSpaPod.fixate() and
- WpSpaPod.filter() (both in C and Lua)
* Misc:
- Bumped meson version requirement to 0.56 to be able to use
meson.project_{source,build}_root() and ease integration with
pipewire's build system as a subproject
- wireplumber.service is now an alias to