fix: correct formatting and spacing in AppProperties.java

src/main/java/ca/uhn/fhir/jpa/starter/AppProperties.java

@@ -772,9 +772,9 @@ public class AppProperties {
 
 	public void setIndex_storage_optimized(boolean theIndex_storage_optimized) {
 		index_storage_optimized = theIndex_storage_optimized;
-  }
+	}
 
-  public JpaStorageSettings.StoreMetaSourceInformationEnum getStore_meta_source_information() {
+	public JpaStorageSettings.StoreMetaSourceInformationEnum getStore_meta_source_information() {
 		return store_meta_source_information;
 	}