fix: check OIDC setting method via flow.MethodEnabledAndAllowed #3953

Job	Run time
Generate SDKs	1m 11s
Run tests and lints	18m 12s
Run end-to-end tests (postgres)	1h 6m 32s
Run end-to-end tests (cockroach)	1h 9m 2s
Run Playwright end-to-end tests (postgres)	6m 1s
Run Playwright end-to-end tests (cockroach)	6m 43s
Run end-to-end tests (sqlite)	1h 6m 5s
Run end-to-end tests (mysql)	1h 6m 56s
Run Playwright end-to-end tests (sqlite)	6m 24s
Run Playwright end-to-end tests (mysql)	6m 4s
Build CLI docs	0s
Generate changelog	0s
Generate release	0s
Draft newsletter	0s
Render version schema	0s
Release SDKs	0s
Pending approval Slack notification	0s
Send newsletter	0s
	5h 13m 10s

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