feat: (broken) implement route map and address autocomplete widgets with associated infrastructure testing scripts

em2rp/lib/views/widgets/inputs/address_autocomplete_field.dart

@@ -92,15 +92,9 @@ class _AddressAutocompleteFieldState extends State<AddressAutocompleteField> {
                 separatorBuilder: (_, __) =>
                     const Divider(height: 1, indent: 16),
                 itemBuilder: (ctx, i) {
-                  return ListTile(
-                    dense: true,
-                    leading: const Icon(Icons.location_on_outlined, size: 18),
-                    title: Text(
-                      _suggestions[i],
-                      style: const TextStyle(fontSize: 13),
-                      overflow: TextOverflow.ellipsis,
-                    ),
-                    onTap: () {
+                  return GestureDetector(
+                    behavior: HitTestBehavior.opaque,
+                    onPanDown: (_) {
                       widget.controller.text = _suggestions[i];
                       widget.controller.selection = TextSelection.fromPosition(
                         TextPosition(offset: _suggestions[i].length),
@@ -109,6 +103,15 @@ class _AddressAutocompleteFieldState extends State<AddressAutocompleteField> {
                       _removeOverlay();
                       _focusNode.unfocus();
                     },
+                    child: ListTile(
+                      dense: true,
+                      leading: const Icon(Icons.location_on_outlined, size: 18),
+                      title: Text(
+                        _suggestions[i],
+                        style: const TextStyle(fontSize: 13),
+                        overflow: TextOverflow.ellipsis,
+                      ),
+                    ),
                   );
                 },
               ),