Merged in task/dspace-cris-2025_02_x/DSC-2704 (pull request DSpace#4048)

DSC-2704 Removed duplicated button to expand the accordion

Approved-by: Andrea Barbasso

Author: Mattia Vianelli

src/app/cris-layout/cris-layout-matrix/cris-layout-box-container/cris-layout-box-container.component.html

@@ -4,20 +4,6 @@
       <ngb-panel id="{{box.shortname}}">
         <ng-template ngbPanelTitle>
           <span class="float-start" [innerHTML]="getBoxHeader()" tabindex="0"></span>
-          <div class="d-inline-block float-end">
-            <a class="btn-close"
-              tabindex="0"
-              role="button"
-              [attr.aria-label]="(accordionRef.isExpanded(box.shortname) ? 'cris-layout.toggle.aria.close' : 'cris-layout.toggle.aria.open') | translate: {sectionHeader: getBoxHeader()}"
-              [title]="(accordionRef.isExpanded(box.shortname) ? 'cris-layout.toggle.close' : 'cris-layout.toggle.open') | translate">
-              @if (accordionRef.isExpanded(box.shortname)) {
-                <span class="fas fa-chevron-up fa-fw"></span>
-              }
-              @if (!accordionRef.isExpanded(box.shortname)) {
-                <span class="fas fa-chevron-down fa-fw"></span>
-              }
-            </a>
-          </div>
         </ng-template>
         <ng-template ngbPanelContent>
           <ng-container *ngComponentOutlet="getComponentRef(); injector: objectInjector;"></ng-container>

src/app/submission/sections/container/section-container.component.html

@@ -34,16 +34,6 @@
                 title="{{'submission.sections.status.info.title' | translate}}" role="img"
               [attr.aria-label]="'submission.sections.status.info.aria' | translate"></i>
             }
-            <a class="btn-close" tabindex="0" role="button"
-              [attr.aria-label]="(sectionRef.isOpen() ? 'submission.sections.toggle.aria.close' : 'submission.sections.toggle.aria.open') | translate: {sectionHeader: ('submission.sections.'+sectionData.header | translate)}"
-              [title]="(sectionRef.isOpen() ? 'submission.sections.toggle.close' : 'submission.sections.toggle.open') | translate">
-              @if (sectionRef.isOpen()) {
-                <span [ngClass]="{ 'text-white' : sectionRef.isInfo()}"
-                class="fas fa-chevron-up fa-fw"></span>
-              } @else {
-                <span class="fas fa-chevron-down fa-fw"></span>
-              }
-            </a>
             @if (!sectionRef.isMandatory()) {
               <a href="javascript:void(0);" class="me-3"
                 (click)="removeSection($event)">