fix typo

src/main/webapp/resources/angular-templates/admin/partials/event/detail.html

@@ -97,7 +97,7 @@ <h5 class="text-muted">Here the categories that have been defined for this event
                         </div>
                         <div class="row form-inline text-danger" data-ng-if="ticketCategory.containingOrphans">
                             <div class="col-xs-12" data-ng-form="moveTickets">
-                                <i class="fa fa-warning"></i> This category contains reserved tickets that cannot be sold anymore. Move them to another category:
+                                <i class="fa fa-warning"></i> This category contains allocated tickets that cannot be sold anymore. Move them to another category:
                                 <select class="form-control input-sm" data-ng-model="targetCategoryId" required data-ng-options="category.id as category.name for category in validCategories"></select>
                                 <button class="btn btn-sm btn-warning" data-ng-click="moveOrphans(ticketCategory, targetCategoryId, event.id)">apply</button>
                                 <button data-ng-if="event.containingUnboundedCategories" class="btn btn-sm btn-warning" data-ng-click="unbindTickets(event, ticketCategory)">Assign to dynamic categories</button>