fix: allows focus to return to input after hitting esc

src/Form/FormAutosuggest.jsx

@@ -1,5 +1,5 @@
 import React, {
-  useEffect, useState,
+  useEffect, useState, useRef,
 } from 'react';
 import PropTypes from 'prop-types';
 import { useIntl } from 'react-intl';
@@ -27,6 +27,7 @@ function FormAutosuggest({
   ...props
 }) {
   const intl = useIntl();
+  const formControlRef = useRef();
   const parentRef = useArrowKeyNavigation({
     selectors: arrowKeyNavigationSelector,
     ignoredKeys: ignoredArrowKeysNames,
@@ -131,6 +132,10 @@ function FormAutosuggest({
     if (e.key === 'Escape' && isActive) {
       e.preventDefault();
 
+      if (formControlRef) {
+        formControlRef.current.focus();
+      }
+
       setState(prevState => ({
         ...prevState,
         dropDownItems: [],
@@ -220,6 +225,7 @@ function FormAutosuggest({
     <div className="pgn__form-autosuggest__wrapper" ref={parentRef}>
       <FormGroup isInvalid={!!state.errorMessage}>
         <FormControl
+          ref={formControlRef}
           aria-expanded={(state.dropDownItems.length > 0).toString()}
           aria-owns="pgn__form-autosuggest__dropdown-box"
           value={state.displayValue}