Added actor-case relation

modules/opencase_cases/templates/oc-actor-case-relation-content-add-list.html.twig

@@ -0,0 +1,23 @@
+{#
+/**
+ * @file
+ * Default theme implementation to present a list of custom content entity types/bundles.
+ *
+ * Available variables:
+ * - types: A collection of all the available custom entity types/bundles.
+ *   Each type/bundle contains the following:
+ *   - link: A link to add a content entity of this type.
+ *   - description: A description of this content entity types/bundle.
+ *
+ * @see template_preprocess_oc_actor_case_relation_content_add_list()
+ *
+ * @ingroup themeable
+ */
+#}
+{% spaceless %}
+  <dl>
+    {% for type in types %}
+      <dt>{{ type.link }}</dt>
+    {% endfor %}
+  </dl>
+{% endspaceless %}

modules/opencase_cases/templates/oc_actor_case_relation.html.twig

@@ -0,0 +1,22 @@
+{#
+/**
+ * @file oc_actor_case_relation.html.twig
+ * Default theme implementation to present Actor-Case Relation data.
+ *
+ * This template is used when viewing Actor-Case Relation pages.
+ *
+ *
+ * Available variables:
+ * - content: A list of content items. Use 'content' to print all content, or
+ * - attributes: HTML attributes for the container element.
+ *
+ * @see template_preprocess_oc_actor_case_relation()
+ *
+ * @ingroup themeable
+ */
+#}
+<div{{ attributes.addClass('oc_actor_case_relation') }}>
+  {% if content %}
+    {{- content -}}
+  {% endif %}
+</div>