Restructure modules #2241

Job	Run time
check	41s
deny (bans licenses sources)	34s
fuzz pica-format	1m 1s
deny (advisories)	32s
fuzz pica-path	1m 0s
cross x86_64-unknown-linux-gnu - stable	1m 57s
fuzz pica-record-matcher	1m 0s
cross x86_64-unknown-linux-gnu - beta	1m 48s
test x86_64-unknown-linux-gnu - stable	2m 18s
fuzz pica-record-ref-v1	59s
cross x86_64-unknown-linux-gnu - nightly	1m 51s
test x86_64-unknown-linux-gnu - 1.80.0	2m 15s
cross x86_64-unknown-linux-musl - stable	2m 3s
fuzz pica-select-query	59s
test x86_64-unknown-linux-gnu - beta	2m 18s
cross aarch64-unknown-linux-gnu - stable	2m 7s
cross aarch64-unknown-linux-musl - stable	2m 10s
fuzz pica-record-ref	42s
test x86_64-unknown-linux-gnu - nightly	1m 10s
test x86_64-apple-darwin - stable	1m 49s
test x86_64-apple-darwin - 1.80.0	2m 23s
test x86_64-pc-windows-gnu - stable	4m 48s
test x86_64-pc-windows-gnu - 1.80.0	4m 45s
test i686-pc-windows-msvc - stable	4m 18s
test i686-pc-windows-msvc - 1.80.0	3m 55s
clippy	13s
careful	13s
fmt	15s
audit	0s
miri	14s
outdated	27s
udeps	28s
docs	1s
	51m 14s

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