Merge branch 'ffeat/scrolling-search-address' into 'dev'

add scrolling feature to address search

See merge request web-et-numerique/pamn_plateforme-des-acteurs-de-la-mediation-numerique/pamn_client!117

src/app/shared/components/address-autocomplete/address-autocomplete.component.scss

@@ -11,6 +11,8 @@
   z-index: 99;
   background-color: #fff;
   cursor: pointer;
+  max-height: 250px;
+  overflow: auto;
 }
 .autocomplete-item {
   margin: 0;