fix(ssa): Change array_set to not mutate slices coming from function inputs #15018

Job	Run time
build-nargo	2m 21s
build-noirc-abi	1m 30s
build-noir-wasm	3m 46s
build-acvm-js	1m 22s
ACVM JS (Browser)	1m 42s
ACVM JS (Node.js)	44s
noirc_abi	1m 15s
Example scripts	11s
Noir JS	1m 4s
noir_codegen	1m 3s
Check external repo - ${{ matrix.project.repo }}	0s
Integration Tests (Node)	2m 36s
noir_wasm	1m 46s
Integration Tests (Browser)	1m 57s
End	1s
	21m 18s

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