Update code after react replace string upgrade

[MAILPOET-3724]

assets/js/src/segments/dynamic/dynamic_segments_filters/email_opens_absolute_count.tsx

@@ -1,5 +1,4 @@
 import React, { useEffect } from 'react';
-import ReactStringReplace from 'react-string-replace';
 import { useSelect, useDispatch } from '@wordpress/data';
 
 import { Grid } from 'common/grid';
@@ -17,6 +16,12 @@ function replaceElementsInDaysSentence(fn): JSX.Element[] {
     .map(fn);
 }
 
+function replaceEmailActionOpensSentence(fn): JSX.Element[] {
+  return MailPoet.I18n.t('emailActionOpensSentence')
+    .split(/({condition})|({opens})|(\b[a-zA-Z]+\b)/gim)
+    .map(fn);
+}
+
 type Props = {
   filterIndex: number;
 }
@@ -37,10 +42,7 @@ export const EmailOpensAbsoluteCountFields: React.FunctionComponent<Props> = ({
   return (
     <>
       <Grid.CenteredRow>
-        {ReactStringReplace(
+        {replaceEmailActionOpensSentence(
-          MailPoet.I18n.t('emailActionOpensSentence'),
-          // ReactStringReplace is buggy, a simpler version of this regex doesn't work
-          /({condition})|( )|({opens})|( )|(\b[a-zA-Z]+\b)/gim,
           (match) => {
             if (match === '{condition}') {
               return (