feat: implement RFC 8628 #2214

Job	Run time
Run OIDC conformity tests	8m 12s
Generate SDKs	3m 33s
Run HSM tests	9m 33s
Run tests and lints	1m 7s
Run end-to-end tests (memory)	2m 40s
Run end-to-end tests (memory, --jwt)	2m 39s
Run end-to-end tests (postgres)	2m 40s
Run end-to-end tests (postgres, --jwt)	2m 39s
Run end-to-end tests (mysql)	2m 23s
Run end-to-end tests (mysql, --jwt)	2m 38s
Run end-to-end tests (cockroach)	2m 39s
Run end-to-end tests (cockroach, --jwt)	2m 37s
Build CLI docs	0s
Generate changelog	0s
Generate release	0s
Draft newsletter	0s
Render version schema	0s
Release SDKs	0s
Send newsletter	0s
Pending approval Slack notification	0s
	43m 20s

Provide feedback