Minor code and logic cleanup to maintain non revamped version on prod

wherehows-web/app/routes/datasets/dataset.ts

@@ -106,7 +106,7 @@ export default class DatasetRoute extends Route {
     setProperties(controller, {
       isInternal: !!isInternal,
       jitAclAccessWhitelist: jitAclAccessWhitelist || [],
-      showOwnership: 'show' || showOwnership
+      showOwnership: showOwnership || 'hide'
     });
   }
 

wherehows-web/app/templates/components/dataset-author.hbs

@@ -31,6 +31,21 @@
 
 {{/unless}}
 
+{{#unless (eq showOwnership "show")}}
+  <td>
+    {{#if owner.modifiedTime}}
+      {{moment-calendar owner.modifiedTime sameElse="MMM Do YYYY, h:mm a"}}
+    {{else}}
+
+      <span
+        class="nacho-button nacho-button--small dataset-author-record__indicator--disabled">
+        Not Saved
+      </span>
+
+    {{/if}}
+  </td>
+{{/unless}}
+
 <td>
   {{ember-selector
     class=(unless isOwnerMutable "nacho-select--hidden-state")

wherehows-web/app/templates/components/dataset-authors.hbs

@@ -37,12 +37,12 @@
     <table class="nacho-table nacho-table--bordered dataset-owner-table">
       <thead>
       <tr>
-        <th class={{if (eq showOwnership "show") "dataset-author-column--extra-wide" "dataset-author-column--wide"}}>
+        <th class="dataset-author-column--extra-wide">
           LDAP Username
         </th>
-        <th class={{if (eq showOwnership "show") "dataset-author-column--extra-wide"}}>Full Name</th>
+        <th class="dataset-author-column--extra-wide">Full Name</th>
         <th class="dataset-author-column--narrow">ID Type</th>
-        <th class={{if (eq showOwnership "show") "dataset-author-column--wide"}}>
+        <th class="dataset-author-column--wide">
           Ownership Type
 
           <!--TODO: DSS-6716-->