chore: build and UI fixes

frontend/src/views/FavoritesView.vue

@@ -1,11 +1,9 @@
 <script setup lang="ts">
 import { ref, computed, onMounted } from 'vue'
 import { useRouter } from 'vue-router'
-import { useI18n } from 'vue-i18n'
 import { useFavoritesStore } from '@/stores/favorites'
 import { getImageUrl as utilGetImageUrl } from '@/utils/imageUrl'
 
-const { t } = useI18n()
 const router = useRouter()
 const favoritesStore = useFavoritesStore()
 const selectedFilter = ref('all')