Fix bean name. Update docs

hapi-fhir-docs/src/main/resources/ca/uhn/hapi/fhir/docs/server_jpa_mdm/mdm_expansion.md

@@ -6,7 +6,7 @@ Patient/1 --> Patient/3
 Patient/2 --> Patient/3
 ```
 This indicates that both Patient/1 and Patient/2 are MDM-mathed to the same golden resource (Patient/3).
-What if you want to get all observations from Patient/1, but also include any observations from all of their linked resources. You could do this by first querying the [$mdm-query-links]() endpoint, and then making a subsequent call like the following
+What if you want to get all observations from Patient/1, but also include any observations from all of their linked resources. You could do this by first querying the [$mdm-query-links](/docs/server_jpa_mdm/mdm_operations.html) endpoint, and then making a subsequent call like the following
 ```http request
 GET http://example.com:8000/Observation?subject=Patient/1,Patient/2,Patient/3
 ```

hapi-fhir-jpaserver-base/src/main/java/ca/uhn/fhir/jpa/config/BaseConfig.java

@@ -477,7 +477,7 @@ public abstract class BaseConfig {
 
 	@Bean
 	@Lazy
-	public MdmSearchExpandingInterceptor mdmSearchExpandingInterceptorInterceptor() {
+	public MdmSearchExpandingInterceptor mdmSearchExpandingInterceptor() {
 		return new MdmSearchExpandingInterceptor();
 	}