src/app/entity-groups: adjust grid in entity item pages

The Bootstrap grid is composed of 12 columns, but we are not using
the entire grid, which could lead to unexpected stacking depending
on the viewport size. This also adjusts the columns to be consist-
ent with the sizing use by the search results page (3+9).

Author: alanorth

src/app/entity-groups/journal-entities/item-pages/journal-issue/journal-issue.component.html

@@ -7,7 +7,7 @@
   <ds-dso-edit-menu></ds-dso-edit-menu>
 </div>
 <div class="row">
-  <div class="col-12 col-md-4">
+  <div class="col-12 col-md-3">
     <ds-metadata-field-wrapper [hideIfNoTextContent]="false">
       <ds-thumbnail [thumbnail]="object?.thumbnail | async"></ds-thumbnail>
     </ds-metadata-field-wrapper>
@@ -32,7 +32,7 @@
       [label]="'journalissue.page.journal-issn'">
     </ds-generic-item-page-field>
   </div>
-  <div class="col-12 col-md-6">
+  <div class="col-12 col-md-9">
     <ds-related-items
       [parentItem]="object"
       [relationType]="'isJournalVolumeOfIssue'"

src/app/entity-groups/journal-entities/item-pages/journal-volume/journal-volume.component.html

@@ -7,7 +7,7 @@
   <ds-dso-edit-menu></ds-dso-edit-menu>
 </div>
 <div class="row">
-  <div class="col-12 col-md-4">
+  <div class="col-12 col-md-3">
     <ds-metadata-field-wrapper [hideIfNoTextContent]="false">
       <ds-thumbnail [thumbnail]="object?.thumbnail | async"></ds-thumbnail>
     </ds-metadata-field-wrapper>
@@ -20,7 +20,7 @@
       [label]="'journalvolume.page.issuedate'">
     </ds-generic-item-page-field>
   </div>
-  <div class="col-12 col-md-6">
+  <div class="col-12 col-md-9">
     <ds-related-items
       [parentItem]="object"
       [relationType]="'isJournalOfVolume'"

src/app/entity-groups/journal-entities/item-pages/journal/journal.component.html

@@ -7,7 +7,7 @@
   <ds-dso-edit-menu></ds-dso-edit-menu>
 </div>
 <div class="row">
-  <div class="col-12 col-md-4">
+  <div class="col-12 col-md-3">
     <ds-metadata-field-wrapper [hideIfNoTextContent]="false">
       <ds-thumbnail [thumbnail]="object?.thumbnail | async"></ds-thumbnail>
     </ds-metadata-field-wrapper>
@@ -24,7 +24,7 @@
       [label]="'journal.page.editor'">
     </ds-generic-item-page-field>
   </div>
-  <div class="col-12 col-md-6">
+  <div class="col-12 col-md-9">
     <ds-related-items
       [parentItem]="object"
       [relationType]="'isVolumeOfJournal'"

src/app/entity-groups/research-entities/item-pages/org-unit/org-unit.component.html

@@ -7,7 +7,7 @@
   <ds-dso-edit-menu></ds-dso-edit-menu>
 </div>
 <div class="row">
-  <div class="col-12 col-md-4">
+  <div class="col-12 col-md-3">
     <ds-metadata-field-wrapper [hideIfNoTextContent]="false">
       <ds-thumbnail [thumbnail]="object?.thumbnail | async"
         [defaultImage]="'assets/images/orgunit-placeholder.svg'"
@@ -33,7 +33,7 @@
       [label]="'orgunit.page.id'">
     </ds-generic-item-page-field>
   </div>
-  <div class="col-12 col-md-7">
+  <div class="col-12 col-md-9">
     <ds-item-page-img-field
       [fields]="['organization.identifier.ror']"
       [img]="{

src/app/entity-groups/research-entities/item-pages/person/person.component.html

@@ -7,7 +7,7 @@
   <ds-dso-edit-menu></ds-dso-edit-menu>
 </div>
 <div class="row">
-  <div class="col-12 col-md-4">
+  <div class="col-12 col-md-3">
     <ds-metadata-field-wrapper [hideIfNoTextContent]="false">
       <ds-thumbnail [thumbnail]="object?.thumbnail | async"
         [defaultImage]="'assets/images/person-placeholder.svg'"
@@ -24,7 +24,7 @@
       [label]="'person.page.birthdate'">
     </ds-generic-item-page-field>
   </div>
-  <div class="col-12 col-md-7">
+  <div class="col-12 col-md-9">
     <ds-related-items
       [parentItem]="object"
       [relationType]="'isProjectOfPerson'"

src/app/entity-groups/research-entities/item-pages/project/project.component.html

@@ -7,7 +7,7 @@
   <ds-dso-edit-menu></ds-dso-edit-menu>
 </div>
 <div class="row">
-  <div class="col-12 col-md-4">
+  <div class="col-12 col-md-3">
     <ds-metadata-field-wrapper [hideIfNoTextContent]="false">
       <ds-thumbnail
         [thumbnail]="object?.thumbnail | async"
@@ -39,7 +39,7 @@
     <!--[label]="'project.page.expectedcompletion'">-->
   <!--</ds-generic-item-page-field>-->
   </div>
-  <div class="col-12 col-md-7">
+  <div class="col-12 col-md-9">
     <ds-related-items
       [parentItem]="object"
       [relationType]="'isPersonOfProject'"