fix: resolve UB in _add, __sub, _mul for u8, u16, u32 #23428

Job	Run time
build-forc-doc-sway-lib-std	1m 43s
build-forc-test-project	4m 5s
build-mdbook	7m 39s
build-reference-examples	56s
build-sway-examples	1m 2s
build-sway-lib-core	1m 12s
build-sway-lib-std	56s
cargo-build-workspace	2m 5s
cargo-clippy	1m 3s
cargo-fmt-check	10s
cargo-run-e2e-test-evm	5m 21s
cargo-test-forc	1m 47s
cargo-test-lib-std	7m 49s
cargo-test-sway-lsp	8m 35s
cargo-test-workspace	5m 40s
cargo-toml-fmt-check	13s
cargo-unused-deps-check	7m 9s
check-sdk-harness-test-suite-compatibility	31s
forc-fmt-check-panic	2m 36s
forc-fmt-check-sway-examples	42s
forc-fmt-check-sway-lib-core	54s
forc-fmt-check-sway-lib-std	1m 13s
forc-pkg-fuels-deps-check	21s
forc-run-benchmarks	2m 12s
forc-unit-tests	7m 35s
get-fuel-core-version	49s
pre-publish-check	0s
cargo-run-e2e-test-release	15m 58s
cargo-test-forc-client	3m 51s
cargo-test-forc-debug	3m 6s
cargo-run-e2e-test	10m 43s
cargo-test-forc-node	1m 14s
publish	0s
notify-slack-on-failure	0s
build-publish-master-image	0s
build-publish-release-image	0s
Build and upload forc binaries to release	0s
verifications-complete	0s
	1h 49m 10s

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