perf: complete performance audit optimizations

frontend/src/views/AdminBusStops.vue

@@ -51,7 +51,8 @@ import { ref, onMounted } from 'vue'
 import { useRouter } from 'vue-router'
 import { busStopsService } from '@/services/busStopsService'
 import type { BusStop } from '@/types'
-import BusStopEditor from '@/components/BusStopEditor.vue'
+import { defineAsyncComponent } from 'vue'
+const BusStopEditor = defineAsyncComponent(() => import('@/components/BusStopEditor.vue'))
 
 const router = useRouter()
 const stops = ref<BusStop[]>([])

frontend/src/views/AuthView.vue

@@ -1,8 +1,9 @@
 <script setup lang="ts">
 import { ref, onMounted } from 'vue'
 import { useRouter, useRoute } from 'vue-router'
-import LoginForm from '@/components/auth/LoginForm.vue'
-import RegisterForm from '@/components/auth/RegisterForm.vue'
+import { defineAsyncComponent } from 'vue'
+const LoginForm = defineAsyncComponent(() => import('@/components/auth/LoginForm.vue'))
+const RegisterForm = defineAsyncComponent(() => import('@/components/auth/RegisterForm.vue'))
 
 const isLogin = ref(true)
 const toggleAuth = () => { isLogin.value = !isLogin.value }

frontend/src/views/CouponsView.vue

@@ -122,11 +122,12 @@ function getCategoryIcon(category?: string | null) {
       <div 
         v-for="coupon in filteredCoupons" 
         :key="coupon.id" 
+        v-memo="[coupon.id]"
         class="offer-card-new"
         @click="openCoupon(coupon)"
       >
         <div class="offer-image-wrapper">
-          <img :src="getImageUrl(coupon.image_url)" :alt="coupon.title" class="offer-img">
+          <img :src="getImageUrl(coupon.image_url)" :alt="coupon.title" loading="lazy" decoding="async" class="offer-img">
           <div class="status-badge" :class="{ 'tmr': coupon.title.toLowerCase().includes('mañana') || (coupon.description?.toLowerCase().includes('mañana') ?? false) }">
             <span class="material-icons">schedule</span>
             {{ coupon.title.toLowerCase().includes('mañana') ? t('coupons.tomorrow') : t('coupons.active') }}

frontend/src/views/TaxiView.vue

@@ -5,7 +5,7 @@ import { useI18n } from 'vue-i18n'
 import { useTaxiStore } from '@/stores/taxi'
 import { useShuttleStore } from '@/stores/shuttle'
 import { analyticsService } from '@/services/analyticsService'
-import type { Taxi, Shuttle } from '@/types'
+import type { Taxi } from '@/types'
 import FavoriteButton from '@/components/FavoriteButton.vue'
 import { getImageUrl } from '@/utils/imageUrl'