Move off deprecated AOT API.

Closes #2067
Original pull request: #2124

spring-data-jdbc/src/main/java/org/springframework/data/jdbc/aot/JdbcRuntimeHints.java

@@ -57,10 +57,10 @@ class JdbcRuntimeHints implements RuntimeHintsRegistrar {
 				TypeReference.of("org.springframework.core.DecoratingProxy"));
 
 		hints.reflection().registerType(TypeReference.of("org.postgresql.jdbc.TypeInfoCache"),
-				MemberCategory.PUBLIC_CLASSES);
+				MemberCategory.INVOKE_DECLARED_CONSTRUCTORS);
 
 		for (Class<?> simpleType : JdbcPostgresDialect.INSTANCE.simpleTypes()) {
-			hints.reflection().registerType(TypeReference.of(simpleType), MemberCategory.PUBLIC_CLASSES);
+			hints.reflection().registerType(TypeReference.of(simpleType), MemberCategory.INVOKE_DECLARED_METHODS);
 		}
 	}
 }