Replace blacklist/whitelist in doc//security/webhooks.md
URL: https://docs.gitlab.com/ee/security/webhooks.html
grep -R -E 'whitelist|blacklist' doc/security/webhooks.md
doc/security/webhooks.md:whitelist. Navigate to **Admin Area > Settings > Network** (`/admin/application_settings/network`)
doc/security/webhooks.md:![Outbound local requests whitelist](img/whitelist.png)
doc/security/webhooks.md:The whitelist entries can be separated by semicolons, commas or whitespaces
doc/security/webhooks.md:The whitelist can hold a maximum of 1000 entries. Each entry can be a maximum of
doc/security/webhooks.md:You can whitelist a particular port by specifying it in the whitelist entry.
doc/security/webhooks.md:If no port is mentioned, all ports on that IP/domain are whitelisted. An IP range
doc/security/webhooks.md:will whitelist all ports on all IPs in that range.
Edited by Clement Ho