test(19.4-04): gate requires the plugin's PHP feature and security ports

The docker stage now requires the Postgres ports of the PHP feature and
security suites and TestConsentRedirectMode by name.

scripts/check-phase19.4.sh

@@ -120,6 +120,13 @@ DOCKER_PLUGIN_TESTS=(
 	# Plan 03.
 	TestImportWinterCutoverSmoke TestClientsAdminSmoke TestBrandingAdminSmoke
 	TestRotateAndPruneSmoke TestScheduleSmoke TestTokenLimitsSmoke
+	# Plan 04: the PHP feature and security cases, one subtest per method.
+	TestAuthorizeStart TestClientRegistry TestConsentOnce TestDiscoveryEndpoint
+	TestIncrementalConsent TestRelyingPartyFlow TestRevokeAuthorization TestTokenEndpoint
+	TestUnconfiguredSite TestUserInfoEndpoint TestConsentPageSecurity TestRouteGuard
+	TestUserDeleteCascade
+	# Plan 04: Go-only.
+	TestConsentRedirectMode
 )
 DOCKER_PLUGIN_CONSOLE_TESTS=()
 DOCKER_USER_CLASSES_TESTS=()