RPC server for API Interface #4094

Job	Run time
sqlx_test	1m 19s
build (x86_64-unknown-linux-gnu, ubuntu-latest)	5m 6s
build (armv7-unknown-linux-gnueabihf, ubuntu-latest)	13m 32s
build (x86_64-apple-darwin, macos-latest)	4m 32s
build (x86_64-pc-windows-msvc, windows-latest)	4m 48s
bdk_test	2m 11s
static_analysis	38s
docker_tests (happy_path)	3m 4s
docker_tests (happy_path_restart_bob_after_xmr_locked)	3m 6s
docker_tests (happy_path_restart_bob_before_xmr_locked)	3m 4s
docker_tests (happy_path_restart_alice_after_xmr_locked)	2m 47s
docker_tests (alice_and_bob_refund_using_cancel_and_refund_command)	3m 7s
docker_tests (alice_and_bob_refund_using_cancel_then_refund_command)	3m 8s
docker_tests (alice_and_bob_refund_using_cancel_and_refund_command_timelock_not_expired)	3m 4s
docker_tests (punish)	3m 3s
docker_tests (alice_punishes_after_restart_bob_dead)	3m 5s
docker_tests (alice_manually_punishes_after_bob_dead)	3m 6s
docker_tests (alice_refunds_after_restart_bob_refunded)	3m 5s
docker_tests (ensure_same_swap_id)	3m 5s
docker_tests (concurrent_bobs_before_xmr_lock_proof_sent)	3m 7s
docker_tests (alice_manually_redeems_after_enc_sig_learned)	3m 5s
test (ubuntu-latest)	2m 36s
test (macos-latest)	4m 17s
	1h 21m 55s

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