Implement writing ICC profiles for JPEG and PNG images. #1730

Job	Run time
build_benchmarks	46s
Fuzz targets (afl)	2m 5s
cargo-deny	16s
Fuzz targets (cargo-fuzz)	1m 5s
cargo-semver-checks	25s
clippy	2m 11s
public_private_dependencies	23s
rustfmt	10s
test_avif_decoding	1m 18s
test_other_archs (powerpc-unknown-linux-gnu)	2m 17s
test_features	24s
test_other_archs (i686-unknown-linux-gnu)	1m 19s
test_toolchains (1.70.0)	24s
test_features (default)	1m 51s
test_toolchains (nightly)	1m 43s
test_features (rayon)	43s
test_features (avif)	55s
test_features (bmp)	23s
test_toolchains (beta)	2m 1s
test_features (dds)	25s
test_features (exr)	45s
test_features (ff)	20s
test_features (gif)	42s
test_features (hdr)	20s
test_features (ico)	42s
test_features (jpeg)	27s
test_features (png)	25s
test_features (pnm)	32s
test_features (qoi)	20s
test_features (tga)	21s
test_features (tiff)	38s
test_features (webp)	48s
	27m 24s

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