Merge branch 'docs-blunceford-user-creation-edits' into 'master'

Docs: Change login to sign in on user creation doc

See merge request gitlab-org/gitlab!43920

doc/user/profile/account/create_accounts.md

@@ -31,9 +31,9 @@ You can also [create users through the API](../../../api/users.md) as an admin.
 
 ![Admin User Form](img/admin_user_form.png)
 
-## Create users through integrations
+## Create users through authentication integrations
 
 Users will be:
 
-- Automatically created upon first login with the [LDAP integration](../../../administration/auth/ldap/index.md).
-- Created when first logging in via an [OmniAuth provider](../../../integration/omniauth.md) if the `allow_single_sign_on` setting is present.
+- Automatically created upon first sign in with the [LDAP integration](../../../administration/auth/ldap/index.md).
+- Created when first signing in via an [OmniAuth provider](../../../integration/omniauth.md) if the `allow_single_sign_on` setting is present.