chore(docs): add note on idp logout (#3925) #2178

Job	Run time
Run OIDC conformity tests	12m 48s
Generate SDKs	3m 37s
Run HSM tests	7m 54s
Run end-to-end tests (memory)	4m 43s
Run tests and lints	24m 41s
Run end-to-end tests (memory, --jwt)	4m 50s
Run end-to-end tests (postgres)	4m 58s
Run end-to-end tests (postgres, --jwt)	4m 58s
Run end-to-end tests (mysql)	5m 28s
Run end-to-end tests (mysql, --jwt)	5m 9s
Run end-to-end tests (cockroach)	5m 44s
Run end-to-end tests (cockroach, --jwt)	5m 57s
Build CLI docs	1m 1s
Generate changelog	44s
Generate release	0s
Render version schema	0s
Draft newsletter	0s
Release SDKs	0s
Pending approval Slack notification	0s
Send newsletter	0s
	1h 32m 32s

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