icons.md: add icofont like in v5

diff --git a/site/docs/4.5/extend/icons.md b/site/docs/4.5/extend/icons.md
index 0d7addffbb7edc0ff0d2acb80aa7ee02fa58af78..0fe036dcff4f1800e759d42e565cf0106bfadb69 100644 (file)
--- a/site/docs/4.5/extend/icons.md
+++ b/site/docs/4.5/extend/icons.md
@@ -39,4 +39,5 @@ While we haven't tried these out, they do look promising and provide multiple fo
 - [Dripicons](http://demo.amitjakhu.com/dripicons/)
 - [Ikons](http://ikons.piotrkwiatkowski.co.uk/)
 - [Icons8](https://icons8.com/)
+- [icofont](https://icofont.com/)
 - [CoreUI Icons](https://icons.coreui.io/)