ACP2E-2272: Search suggestions not working on mini search form

Author: o-iegorov

app/code/Magento/Search/Test/Mftf/ActionGroup/StoreFrontSelectDropDownSearchSuggestionActionGroup.xml

@@ -18,6 +18,7 @@
 
         <waitForElementVisible selector="{{StorefrontQuickSearchResultsSection.searchTextBox}}" stepKey="waitForQuickSearchToBeVisible"/>
         <fillField selector="{{StorefrontQuickSearchResultsSection.searchTextBox}}" userInput="{{searchQuery}}" stepKey="fillSearchInput"/>
+        <wait time="60" stepKey="waitForAjaxResponse"/>
         <waitForElementVisible selector="{{StorefrontQuickSearchSection.searchDropDownSuggestion}}" stepKey="WaitForSearchDropDownSuggestion"/>
         <see selector="{{StorefrontQuickSearchSection.searchDropDownSuggestion}}" userInput="{{searchQuery}}" stepKey="seeDropDownSuggestion"/>
         <click selector="{{StorefrontQuickSearchSection.searchDropDownName(searchQuery)}}" stepKey="clickOnSearchSuggestion"/>