feat : ajout des titles + update README.md

frontend/pages/sites.vue

@@ -123,6 +123,10 @@
 import type { Site } from '~/services/dto/site'
 import { createSite, deleteSite, listSites, updateSite, updateSiteOrder } from '~/services/sites'
 
+useHead({
+    title: 'Sites'
+})
+
 const isDrawerOpen = ref(false)
 const isSubmitting = ref(false)
 const isLoading = ref(false)