Swap Dict implementation to ankerl dense unordered #171

Job	Run time
check-changes	18s
ran-none	0s
start-nix-linux-aarch64-cargo-build-test / nix-linux-arm64	9m 54s
start-nix-linux-aarch64-build-default-test / nix-linux-arm64	9m 51s
start-macos-x86-64-tests / test-rust-macos-x86-64	9m 54s
start-nix-linux-x86-64-tests / nix-linux-x86	9m 54s
start-nix-macos-apple-silicon-tests / nix-apple-silicon	9m 49s
start-roc-benchmarks / benchmark roc programs	5m 38s
start-ubuntu-x86-64-tests / test zig, rust, wasm...	4m 10s
start-windows-release-build-test / windows-release-build	9m 34s
start-windows-tests / windows-test-subset	9m 34s
ran-full	1s
finish	1s
	1h 18m 38s

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