fix(p2p): increase default heartbeat #32086

Job	Run time
configure	11s
base-images	9s
ci-noir-bb	8s
bb-native-tests	8s
bootstrap	10m 11s
acir-bench	0s
bb-bench	0s
ci-rest	6m 1s
rough-rhino-installer	44s
images-e2e	8m 19s
docs	7m 18s
boxes-test	8m 25s
protocol-circuits-gates-report	10m 21s
public-functions-size-report	14s
prover-client-test	0s
kind-network-smoke	12m 23s
e2e-prover-full	0s
e2e (e2e_2_pxes)	4m 51s
bench-e2e	0s
e2e (e2e_amm)	4m 9s
e2e (e2e_authwit)	2m 26s
kind-network-test	0s
e2e (e2e_avm_simulator)	5m 49s
e2e (e2e_block_building)	13m 58s
e2e (e2e_cheat_codes)	1m 55s
e2e (e2e_cross_chain_messaging)	5m 14s
e2e (e2e_crowdfunding_and_claim)	3m 16s
e2e (e2e_deploy_contract)	10m 21s
e2e (e2e_epochs)	6m 34s
e2e (e2e_fees_failures)	3m 34s
e2e (e2e_fees_gas_estimation)	3m 7s
e2e (e2e_fees_private_payments)	4m 30s
e2e (e2e_lending_contract)	5m 16s
e2e (e2e_max_block_number)	2m 26s
e2e (e2e_nested_contract)	3m 20s
e2e (e2e_ordering)	4m 35s
e2e (e2e_prover_coordination)	8m 34s
e2e (e2e_prover_fake_proofs)	2m 55s
e2e (e2e_static_calls)	2m 49s
e2e (e2e_p2p_gossip)	5m 26s
e2e (e2e_p2p_gossip)	5m 13s
e2e (e2e_p2p_upgrade_governance_proposer)	7m 2s
e2e (e2e_p2p_rediscovery)	4m 26s
e2e (e2e_p2p_reqresp)	4m 3s
e2e (e2e_p2p_reex)	5m 15s
e2e (guides_dapp_testing)	3m 47s
e2e (guides_sample_dapp)	2m 25s
e2e (guides_sample_dapp_ci)	2m 34s
e2e (guides_up_quick_start)	3m 3s
e2e (guides_writing_an_account_contract)	2m 27s
e2e (integration_l1_publisher)	2m 13s
merge-check	1s
notify	0s
	3h 32m 6s

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