UPD: Consistent default items per page across NETVS

frontend/src/views/cntl/Groups.vue

@@ -22,7 +22,7 @@
                  variant="success" placement="bottom">
         Neue Gruppe anlegen
       </b-tooltip>
-      <PaginatorList v-if="entry" :items="groups" items_per_page="15">
+      <PaginatorList v-if="entry" :items="groups" items_per_page="25">
         <template v-slot:item="data">
           <GroupCard
             v-bind:key="data.item.name"

frontend/src/views/macauth/MACAuth.vue

@@ -8,7 +8,7 @@
     <b-checkbox :value="true" :unchecked-value="false" v-model="only_own" switch>Nur eigene BCDs anzeigen
     </b-checkbox>
     <Loading :data="[clients_by_bcd]">
-      <PaginatorList items_per_page="15" :items="bcds">
+      <PaginatorList items_per_page="25" :items="bcds">
         <template v-slot:item="card_data">
           <b-card no-body :key="'card-bcd-' + card_data.item.name" class="mb-4 shadow">
             <template v-slot:header>