implement From<DynamicImage> for all image types (#2076) #1111

Job	Run time
Fuzz targets (afl)	1m 35s
cargo-deny	23s
build_benchmarks	43s
Fuzz targets (cargo-fuzz)	4m 6s
clippy	2m 17s
public_private_dependencies	18s
rustfmt	7s
test_avif	1m 33s
test_avif_decoding	1m 11s
test_big_endian	58s
test_toolchains (1.61.0)	1m 51s
test_big_endian (default)	2m 38s
test_features	26s
test_toolchains (nightly)	1m 47s
verify_msrv	1m 29s
test_big_endian (webp)	1m 21s
test_features (default)	1m 14s
test_toolchains (beta)	1m 20s
test_big_endian (webp-encoder)	2m 7s
test_features (gif)	28s
test_features (jpeg)	46s
test_features (png)	36s
test_features (tiff)	32s
test_features (ico)	48s
test_features (pnm)	37s
test_features (tga)	32s
test_features (webp)	50s
test_features (bmp)	36s
test_features (hdr)	28s
test_features (dxt)	35s
test_features (dds)	39s
test_features (farbfeld)	26s
test_features (openexr)	47s
test_features (jpeg_rayon)	41s
test_features (webp-encoder)	1m 8s
	37m 53s

Provide feedback