Bump thiserror from 1.0.43 to 1.0.44 #645

Job	Run time
matrix	31s
test-client-check	2m 17s
check	6m 54s
test-client-matrix	22s
test-client-clippy	3m 26s
Build test client (x86_64-unknown-linux-musl)	4m 6s
Build test client (i686-unknown-linux-musl)	53m 50s
Build test client (armv7-unknown-linux-musleabihf)	3m 6s
Build test client (aarch64-unknown-linux-musl)	4m 22s
Build test client (x86_64-unknown-freebsd)	2h 42m 40s
Build test client (.exe, x86_64-pc-windows-gnu)	3m 8s
tests	14m 7s
clippy	6m 23s
Check MSRV	6m 3s
build (x86_64-unknown-linux-musl)	8m 40s
build (i686-unknown-linux-musl)	51m 15s
build (armv7-unknown-linux-musleabihf)	10m 27s
build (aarch64-unknown-linux-musl)	8m 54s
build (x86_64-unknown-freebsd)	4h 4m 44s
Package nightly release	13m 27s
	10h 8m 42s

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