Adjust Cargo.toml #1025

Job	Run time
Build docs	49s
Examples	2m 25s
Test (macOS)	1m 8s
Check minimal versions	53s
MSRV	0s
Test (nightly)	1m 8s
Test (stable)	1m 19s
Test (beta)	1m 28s
Test (Windows)	2m 26s
Test (native-tls)	1m 16s
Test (no default features)	1m 0s
Test (no cache)	1m 9s
Test (no gateway)	1m 0s
Test (unstable Discord API features)	1m 14s
Test (zlib compression)	50s
Test (zstd compression)	52s
Test (zlib and zstd compression)	1m 9s
Test (chrono, chrono)	1m 4s
Test (unstable API + typesize, default unstable typesize, true)	1m 12s
Test (builder without model, builder, true)	1m 2s
Test (unstable Discord API (no default features), unstable, true)	1m 8s
	24m 32s

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