Use auxon-sdk #150

Job	Run time
lint (stable, ubuntu-latest)	1m 32s
build (stable, ubuntu-latest)	4m 34s
build (stable, windows-latest)	9m 11s
build (stable, macos-latest)	6m 53s
test (stable, ubuntu-latest)	1m 52s
build (nightly, ubuntu-latest)	4m 29s
build (nightly, windows-latest)	9m 49s
test (stable, windows-latest)	7m 16s
build (nightly, macos-latest)	11m 32s
test (stable, macos-latest)	4m 57s
test (nightly, ubuntu-latest)	2m 11s
test (nightly, windows-latest)	5m 6s
test (nightly, macos-latest)	2m 52s
	1h 12m 14s

Provide feedback