fix: Improved phrase matching in search (#6800)

* fix: Improved phrase matching in search

* test

app/components/DocumentListItem.tsx

@@ -37,9 +37,8 @@ type Props = {
 const SEARCH_RESULT_REGEX = /<b\b[^>]*>(.*?)<\/b>/gi;
 
 function replaceResultMarks(tag: string) {
-  // don't use SEARCH_RESULT_REGEX here as it causes
-  // an infinite loop to trigger a regex inside it's own callback
-  return tag.replace(/<b\b[^>]*>(.*?)<\/b>/gi, "$1");
+  // don't use SEARCH_RESULT_REGEX directly here as it causes an infinite loop
+  return tag.replace(new RegExp(SEARCH_RESULT_REGEX.source), "$1");
 }
 
 function DocumentListItem(