libudev-zero: update to 1.0.4

libudev-zero: update to 1.0.4

First upstream release since 2023-07. All four locally-carried patches
are merged in 1.0.4 and can be dropped:

- 0001 (PR #57): udev_device.c TOCTOU race fix
- 0002 (PR #62): avoid OOM on small systems
- 0003 (PR #66): correct touchpad detection
- 0004 (PR #80): hwdb USB ID lookup from usb.ids

The release also pulls in PR #79 (do not assume EV_REL and EV_ABS are
mutually exclusive in udev_device.c).

Release notes:
https://github.com/illiliti/libudev-zero/releases/tag/1.0.4

Signed-off-by: Alexandru Ardelean <redacted>