Simplify configuring authorization server using HttpSecurity.with()

Closes gh-1707

docs/src/test/java/sample/jpa/JpaTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2023 the original author or authors.
+ * Copyright 2020-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -196,20 +196,21 @@ public class JpaTests {
 		@Bean
 		@Order(Ordered.HIGHEST_PRECEDENCE)
 		public SecurityFilterChain authorizationServerSecurityFilterChain(HttpSecurity http) throws Exception {
-			OAuth2AuthorizationServerConfiguration.applyDefaultSecurity(http);
-			http.getConfigurer(OAuth2AuthorizationServerConfigurer.class)
-					.oidc(Customizer.withDefaults());	// Enable OpenID Connect 1.0
+			OAuth2AuthorizationServerConfigurer authorizationServerConfigurer =
+					OAuth2AuthorizationServerConfigurer.authorizationServer();
 
 			// @formatter:off
 			http
+				.securityMatcher(authorizationServerConfigurer.getEndpointsMatcher())
+				.with(authorizationServerConfigurer, (authorizationServer) ->
+					authorizationServer
+						.oidc(Customizer.withDefaults())	// Enable OpenID Connect 1.0
+				)
 				.exceptionHandling((exceptions) -> exceptions
 					.defaultAuthenticationEntryPointFor(
 						new LoginUrlAuthenticationEntryPoint("/login"),
 						new MediaTypeRequestMatcher(MediaType.TEXT_HTML)
 					)
-				)
-				.oauth2ResourceServer((resourceServer) -> resourceServer
-					.jwt(Customizer.withDefaults())
 				);
 			// @formatter:on
 			return http.build();