chore(test): Remove duplicate brillig tests #15312

Job	Run time
build-acvm-js	1m 31s
build-noirc-abi	1m 34s
build-nargo	2m 22s
build-noir-wasm	3m 45s
noirc_abi	1m 48s
ACVM JS (Browser)	1m 25s
ACVM JS (Node.js)	40s
noir_codegen	1m 3s
Noir JS	1m 5s
Example scripts	12s
Check external repo - ${{ matrix.project.repo }}	0s
Integration Tests (Browser)	1m 52s
Integration Tests (Node)	2m 24s
noir_wasm	1m 34s
End	1s
	21m 16s

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