fix: WCAG fastpass

src/components/login/LoginToolBar.vue

@@ -2,6 +2,7 @@
   <div class="d-flex justify-end py-0 py-sm-2">
     <v-btn
       class="d-none d-md-block"
+      :aria-label="t('pages.login.toolbar.toggleTheme')"
       color="grey-darken-1"
       :icon="mdiPaletteOutline"
       size="small"
@@ -12,6 +13,7 @@
       <template #activator="{ props: menuActivatorProps }">
         <v-btn
           v-bind="menuActivatorProps"
+          :aria-label="t('pages.login.toolbar.selectLocale')"
           color="grey-darken-1"
           :icon="mdiTranslate"
           size="small"
@@ -35,6 +37,7 @@
 <script setup lang="ts">
 import { mdiPaletteOutline, mdiTranslate } from '@mdi/js'
 import { computed } from 'vue'
+import { useI18n } from 'vue-i18n'
 import { useTheme } from 'vuetify'
 import { getNextThemeName } from '@/utils/theme'
 
@@ -55,6 +58,7 @@ const props = withDefaults(defineProps<Props>(), {
 
 const emit = defineEmits(['change-locale', 'toggle-layout'])
 
+const { t } = useI18n()
 const theme = useTheme()
 
 const availableThemeNames = computed(() =>