Fix `offcanvas` for `doctrines`

app/components/annotation_marks_modal_form_component/annotation_marks_modal_form_component.html.erb

@@ -1,4 +1,7 @@
-<div class="modal fade modal-doctrine-body" id="annotationModal" tabindex="-1" aria-labelledby="annotationModal" aria-hidden="true" data-controller="annotations">
+<div class="modal fade modal-doctrine-body <%= opts[:is_show].present? ? 'show' : '' %>" 
+     id="annotationModal" tabindex="-1" aria-labelledby="annotationModal" aria-hidden="true"
+     style="<%= opts[:is_show].present? ? 'display: block;' : '' %>" aria-modal="<%= opts[:is_show].present? %>"
+     data-controller="annotations">
   <div class="modal-dialog modal-lg modal-dialog-scrollable">
     <div class="modal-content">
       <div class="modal-header">