ci: Automate patch releases and pre-releases #658

Loadtest Results

param	v12.0.2	main	head
bytes_in.mean	1008	1008	1007
bytes_in.total	27629774	27735598	27979499
bytes_out.mean	3848	3848	3849
bytes_out.total	105498820	105922170	106895854
duration	60012509869	60005360245	60000552398
latencies.50th	991845	984400	981939
latencies.90th	2074797	2166931	2042550
latencies.95th	13970032	13875557	13753562
latencies.99th	14443455	14399561	14138475
latencies.max	26141765	24938957	24698223
latencies.mean	2188079	2179119	2159367
latencies.min	157876	153327	154580
latencies.total	59984000506	59978079958	59972107987
rate	457	459	463
requests	27414	27524	27773
status_codes.200	14954	15014	15148
status_codes.201	4984	5004	5050
status_codes.204	7476	7506	7575
success	1	1	1
throughput	457	459	463
wait	953017	958202	934688