ref(wasm-dpp): simplify scripts/build-js.sh for readability and testability #1277

Job	Run time
Determine changed packages	14s
Rust crates security audit	17s
JS dependency versions check	10s
JS NPM security audit	14s
Build JS packages / Build JS	17s
Build Docker images (DAPI, dapi, dapi) / Build DAPI image	20s
Build Docker images (Dashmate helper, dashmate-helper, dashmate-helper) / Build Dashmate helper image	22s
Build Docker images (Drive, drive, drive-abci) / Build Drive image	22s
Rust packages (wasm-dpp) / Detect immutable structure changes	20s
Rust packages (wasm-dpp) / Linting	13s
Rust packages (wasm-dpp) / Tests	10s
Rust packages (wasm-dpp) / Formatting	29s
Rust packages (wasm-dpp) / Unused dependencies	7s
Rust packages (wasm-dpp) / Check each feature	0s
JS code security audit	0s
JS packages	0s
Packages functional tests	0s
Dashmate E2E tests	0s
Test Suite	0s
	3m 35s

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