refactor Activity entity

entity/ActivityLink_entity/ActivityLink_entity.aod

@@ -51,7 +51,7 @@
       <description>PARAMETER</description>
     </entityParameter>
     <entityProvider>
-      <name>byObject_dfi</name>
+      <name>Link</name>
       <fieldType>DEPENDENCY_IN</fieldType>
       <recordContainer>db</recordContainer>
       <dependencies>

entity/Activity_entity/Activity_entity.aod

@@ -200,7 +200,7 @@
       <dependency>
         <name>dependency</name>
         <entityName>ActivityLink_entity</entityName>
-        <fieldName>byObject_dfi</fieldName>
+        <fieldName>Link</fieldName>
       </dependency>
       <children>
         <entityParameter>