Revert "Add preview deployments" #12765

Job	Run time
Check wasm32+atomics	1m 20s
Check wasm32 + wasm-bindgen	2m 25s
android	25s
cargo-deny aarch64-apple-darwin	39s
ios	26s
Format + check + test	5m 22s
cargo-deny aarch64-linux-android	38s
Check Windows	1m 32s
cargo-deny i686-pc-windows-gnu	37s
cargo-deny i686-pc-windows-msvc	41s
cargo-deny i686-unknown-linux-gnu	38s
cargo-deny wasm32-unknown-unknown	36s
cargo-deny x86_64-apple-darwin	39s
cargo-deny x86_64-pc-windows-gnu	40s
cargo-deny x86_64-pc-windows-msvc	40s
cargo-deny x86_64-unknown-linux-gnu	38s
cargo-deny x86_64-unknown-linux-musl	39s
cargo-deny x86_64-unknown-redox	40s
	19m 15s

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