CiviCRM 5.37.2 'CRM_Utils_ReCAPTCHA' not found
We upgraded to 5.37.2 on Drupal 7 this morning and all the donation pages are now broken. I've cleared the cache and ensured the DB upgrade is complete. Per Issues #2596 (closed) I don't see a /ext/recaptcha in civicrm-core. Should that be there?
Error: Class 'CRM_Utils_ReCAPTCHA' not found in CRM_Contribute_Form_ContributionBase->hasToAddForcefully() (line 845 of /code/sites/all/modules/civicrm/CRM/Contribute/Form/ContributionBase.php).