Bump thiserror from 1.0.67 to 2.0.3 #4354

Job	Run time
rustfmt	15s
oldstable (ubuntu-20.04)	2m 23s
oldstable (macos-14)	2m 50s
oldstable (windows-latest)	6m 55s
deno-checks	7s
clippy (ubuntu-20.04, --all-features)	2m 42s
all-features	0s
shellcheck	5s
clippy (macos-14, --all-features)	2m 33s
clippy (windows-latest, --no-default-features -F extensions)	7m 20s
test-matrix (ubuntu-20.04)	5m 23s
test-matrix (macos-14)	4m 36s
test-matrix (windows-latest, --no-default-features -F extensions)	9m 30s
test	1s
	44m 40s

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