Adapt to change in Spring Security's JWT validation

See gh-45492
See spring-projects/spring-security#17181

Author: wilkinsona

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/security/oauth2/resource/reactive/ReactiveOAuth2ResourceServerAutoConfigurationTests.java

@@ -491,7 +491,7 @@ void autoConfigurationShouldNotConfigureIssuerUriAndAudienceJwtValidatorIfProper
 				assertThat(context).hasSingleBean(ReactiveJwtDecoder.class);
 				ReactiveJwtDecoder reactiveJwtDecoder = context.getBean(ReactiveJwtDecoder.class);
 				validate(jwt(), reactiveJwtDecoder,
-						(validators) -> assertThat(validators).hasSize(2).noneSatisfy(audClaimValidator()));
+						(validators) -> assertThat(validators).hasSize(3).noneSatisfy(audClaimValidator()));
 			});
 	}
 

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/security/oauth2/resource/servlet/OAuth2ResourceServerAutoConfigurationTests.java

@@ -510,7 +510,7 @@ void autoConfigurationShouldNotConfigureIssuerUriAndAudienceJwtValidatorIfProper
 				assertThat(context).hasSingleBean(JwtDecoder.class);
 				JwtDecoder jwtDecoder = context.getBean(JwtDecoder.class);
 				validate(jwt(), jwtDecoder,
-						(validators) -> assertThat(validators).hasSize(2).noneSatisfy(audClaimValidator()));
+						(validators) -> assertThat(validators).hasSize(3).noneSatisfy(audClaimValidator()));
 			});
 	}