[Draft] Adds Nominatum search behind a feature flag (#935)

* Add intial search component

* Add nominatum simple

* Connect search field to Nominatum API

- remove react-query
- remove react-query logic from J40Map
- move searchHandler to MapSearch

* Adjust zoom and territory focus

- adjust zoom buttons in CSS to allow for search field

* Place search behind a feature flag

* Add cors to fetch and error handling

- this is to test on OMB machines

* Add error messaging and bound search results to US

- adjust controls to add error message to search
- add MapSearchMessage component for error message
- add unit tests
- add state to track if API results are empty
- add intl on two strings, placeholder and error message

* Remove warpper around MapSearch component

- reorder component import in J40Map
- remove unused CSS in MapSearch.module.scss
- remove and comment on wrapper error on MapSearch
- rename isSearchEmpty to isSearchResultsEmpty
- update snapshot

* Add error message

- if the search query returns null, show an error message

client/src/components/J40Map.module.scss

@@ -1,3 +1,4 @@
+@use '../styles/design-system.scss' as *;
 @import "./utils.scss";
 
 .j40Popup {
@@ -5,8 +6,8 @@
 }
 
 .navigationControl {
-  left: 1.25em;
-  top: 2.5em;
+  left: .75em;
+  top: units(15);
   width: 2.5em;
 }