Fix activity messages generation and display (#4469)

Signed-off-by: Kristina Fefelova <kristin.fefelova@gmail.com>

plugins/activity-resources/src/components/doc-update-message/DocUpdateMessagePresenter.svelte

@@ -83,7 +83,7 @@
     .getModel()
     .findAllSync(activity.class.DocUpdateMessageViewlet, { action: value.action, objectClass: value.objectClass })
 
-  $: void getAttributeModel(client, value.attributeUpdates, value.attachedToClass).then((model) => {
+  $: void getAttributeModel(client, value.attributeUpdates, value.objectClass).then((model) => {
     attributeModel = model
   })
 
@@ -197,14 +197,7 @@
         </ShowMore>
       {:else if value.action === 'create' || value.action === 'remove'}
         <ShowMore>
-          <DocUpdateMessageContent
-            objectClass={value.objectClass}
-            message={value}
-            {viewlet}
-            {objectName}
-            {collectionName}
-            {collectionAttribute}
-          />
+          <DocUpdateMessageContent message={value} {viewlet} {objectName} {collectionName} {collectionAttribute} />
         </ShowMore>
       {:else if value.attributeUpdates && attributeModel}
         <DocUpdateMessageAttributes attributeUpdates={value.attributeUpdates} {attributeModel} {viewlet} />