Add bytes conversions and move array conversions to std lib #16228

Job	Run time
build-sway-examples	56s
build-sway-lib-std	57s
build-forc-doc-sway-lib-std	56s
build-mdbook	1s
build-reference-examples	58s
build-sway-lib-core	56s
forc-fmt-check-panic	55s
forc-fmt-check-sway-examples	56s
build-forc-test-project	57s
cargo-build-workspace	55s
cargo-clippy	54s
cargo-fmt-check	24s
cargo-run-e2e-test	57s
cargo-run-e2e-test-evm	57s
cargo-toml-fmt-check	2m 17s
cargo-run-e2e-test-midenvm	55s
forc-run-benchmarks	56s
cargo-test-lib-std	1s
forc-unit-tests	55s
cargo-test-workspace	55s
cargo-unused-deps-check	54s
forc-pkg-fuels-deps-check	48s
pre-publish-check	0s
build-publish-master-image	1s
notify-slack-on-failure	1s
publish	1s
build-publish-release-image	1s
Build and upload forc binaries to release	1s
	19m 25s

Provide feedback