Merge branch 'cat-master-patch-86630' into 'master'

Update recaptcha example header value to be a string

See merge request gitlab-org/gitlab!37657

doc/integration/recaptcha.md

@@ -36,5 +36,5 @@ proxy_set_header X-GitLab-Show-Login-Captcha 1;
 In Omnibus GitLab, this can be configured via `/etc/gitlab/gitlab.rb`:
 
 ```ruby
-nginx['proxy_set_headers'] = { 'X-GitLab-Show-Login-Captcha' => 1 }
+nginx['proxy_set_headers'] = { 'X-GitLab-Show-Login-Captcha' => '1' }
 ```