MC-33710: Elasticsearch configuration fields are out of order

- Added partial search in graphQL

Author: Prabhu Ram

app/code/Magento/CatalogGraphQl/etc/search_request.xml

@@ -15,6 +15,7 @@
         <queries>
             <query xsi:type="boolQuery" name="graphql_product_search_with_aggregation" boost="1">
                 <queryReference clause="should" ref="search" />
+                <queryReference clause="should" ref="partial_search" />
                 <queryReference clause="must" ref="category"/>
                 <queryReference clause="must" ref="price"/>
                 <queryReference clause="must" ref="visibility"/>
@@ -23,6 +24,9 @@
                 <match field="sku"/>
                 <match field="*"/>
             </query>
+            <query xsi:type="matchQuery" value="$search_term$" name="partial_search">
+                <match field="name" matchCondition="match_phrase_prefix"/>
+            </query>
             <query name="category" xsi:type="filteredQuery">
                 <filterReference clause="must" ref="category_filter"/>
             </query>