chore: remove some instances of `--silence-warnings` #32857

Job	Run time
configure	11s
base-images	8s
ci-noir-bb	7s
bb-native-tests	10s
bootstrap	7m 34s
acir-bench	0s
bb-bench	0s
ci-rest	11m 3s
images-e2e	8m 4s
docs	6m 51s
e2e (e2e_2_pxes)	5m 9s
bench-e2e	0s
kind-network-smoke	0s
e2e-prover-full	0s
e2e (e2e_amm)	4m 17s
e2e (e2e_authwit)	2m 25s
kind-network-test	0s
e2e (e2e_avm_simulator)	5m 56s
e2e (e2e_block_building)	11m 26s
e2e (e2e_cheat_codes)	1m 53s
e2e (e2e_cross_chain_messaging)	5m 31s
e2e (e2e_crowdfunding_and_claim)	3m 19s
e2e (e2e_deploy_contract)	6m 59s
e2e (e2e_epochs)	6m 36s
e2e (e2e_fees_failures)	3m 40s
e2e (e2e_fees_gas_estimation)	3m 12s
e2e (e2e_fees_private_payments)	4m 22s
e2e (e2e_lending_contract)	5m 10s
e2e (e2e_max_block_number)	2m 21s
e2e (e2e_nested_contract)	3m 11s
e2e (e2e_ordering)	4m 43s
e2e (e2e_prover_coordination)	5m 53s
e2e (e2e_prover_fake_proofs)	3m 17s
e2e (e2e_static_calls)	2m 47s
e2e (e2e_p2p_gossip)	5m 8s
e2e (guides_dapp_testing)	3m 58s
e2e (guides_sample_dapp)	2m 35s
e2e (guides_sample_dapp_ci)	2m 39s
e2e (guides_up_quick_start)	3m 3s
e2e (guides_writing_an_account_contract)	2m 56s
e2e (integration_l1_publisher)	2m 18s
boxes-test	8m 56s
protocol-circuits-gates-report	9m 14s
public-functions-size-report	18s
prover-client-test	6m 39s
merge-check	1s
notify	0s
	2h 54m 0s

Provide feedback