fix: Improve participants view for small width devices

Fixes: #1609

src/views/Event/ParticipantsView.vue

@@ -220,8 +220,8 @@
           {{ t("No participant matches the filters") }}
         </EmptyContent>
       </template>
-      <template #bottom-left>
-        <div class="flex gap-2">
+    </o-table>
+    <div class="flex flex-wrap gap-2">
       <o-button
         @click="acceptParticipants(checkedRows)"
         variant="success"
@@ -251,8 +251,6 @@
         }}
       </o-button>
     </div>
-      </template>
-    </o-table>
   </section>
 </template>