fix: mutable global pattern didn't have a span #14358

Job	Run time
build-nargo	2m 17s
build-noirc-abi	1m 34s
build-acvm-js	1m 25s
build-noir-wasm	4m 5s
ACVM JS (Browser)	1m 27s
ACVM JS (Node.js)	39s
noirc_abi	1m 47s
Example scripts	16s
noir_codegen	1m 10s
Noir JS	1m 26s
Check external repo - ${{ matrix.project.repo }}	0s
Integration Tests (Node)	2m 26s
noir_wasm	2m 5s
Integration Tests (Browser)	1m 59s
End	1s
	22m 37s

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