Prepare release 0.13.4 #32

Job	Run time
check_stable	47s
bdk_test	1m 20s
build (x86_64-unknown-linux-gnu, ubuntu-latest)	1m 38s
build (armv7-unknown-linux-gnueabihf, ubuntu-latest)	5m 22s
docker_tests (happy_path)	2m 36s
rpc_tests	3m 39s
sqlx_test	32s
build (x86_64-apple-darwin, macos-12)	2m 1s
build (aarch64-apple-darwin, macos-latest)	1m 33s
docker_tests (happy_path_restart_bob_after_xmr_locked)	2m 27s
static_analysis	57s
docker_tests (happy_path_restart_bob_before_xmr_locked)	2m 29s
test (ubuntu-latest)	15m 31s
build (x86_64-pc-windows-msvc, windows-latest)	5m 19s
test (macos-latest)	10m 32s
docker_tests (happy_path_restart_alice_after_xmr_locked)	2m 31s
docker_tests (alice_and_bob_refund_using_cancel_and_refund_command)	2m 28s
docker_tests (alice_and_bob_refund_using_cancel_then_refund_command)	2m 26s
docker_tests (alice_and_bob_refund_using_cancel_and_refund_command_timelock_not_expired)	2m 29s
docker_tests (alice_manually_punishes_after_bob_dead_and_bob_cancels)	2m 37s
docker_tests (punish)	2m 53s
docker_tests (alice_punishes_after_restart_bob_dead)	2m 39s
docker_tests (alice_manually_punishes_after_bob_dead)	2m 38s
docker_tests (alice_refunds_after_restart_bob_refunded)	2m 34s
docker_tests (ensure_same_swap_id)	2m 17s
docker_tests (concurrent_bobs_before_xmr_lock_proof_sent)	2m 38s
docker_tests (concurrent_bobs_after_xmr_lock_proof_sent)	2m 56s
docker_tests (alice_manually_redeems_after_enc_sig_learned)	2m 41s
docker_tests (happy_path_bob_offline_while_alice_redeems_btc)	5m 17s
	1h 35m 47s

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