Resolve TODO and implement `TryFrom<Bytes> for b256` #23441

Job	Run time
build-sway-lib-core	47s
build-sway-lib-std	1m 15s
build-forc-doc-sway-lib-std	1m 15s
get-fuel-core-version	35s
build-forc-test-project	3m 24s
build-mdbook	7m 36s
build-sway-examples	1m 32s
build-reference-examples	1m 9s
cargo-build-workspace	2m 13s
cargo-clippy	1m 1s
cargo-toml-fmt-check	13s
cargo-fmt-check	17s
forc-fmt-check-panic	2m 0s
check-sdk-harness-test-suite-compatibility	39s
forc-fmt-check-sway-examples	1m 3s
forc-fmt-check-sway-lib-core	1m 5s
forc-fmt-check-sway-lib-std	1m 6s
cargo-run-e2e-test-evm	6m 49s
cargo-test-forc	1m 35s
cargo-test-lib-std	9m 24s
cargo-test-sway-lsp	9m 30s
cargo-test-workspace	5m 23s
cargo-unused-deps-check	7m 48s
forc-pkg-fuels-deps-check	20s
forc-run-benchmarks	3m 18s
forc-unit-tests	7m 58s
pre-publish-check	0s
cargo-run-e2e-test-release	16m 14s
cargo-run-e2e-test	12m 4s
cargo-test-forc-debug	2m 38s
cargo-test-forc-client	4m 8s
cargo-test-forc-node	51s
notify-slack-on-failure	1s
build-publish-master-image	0s
publish	0s
build-publish-release-image	0s
Build and upload forc binaries to release	0s
verifications-complete	0s
	1h 55m 11s

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