Update url_shorteners.txt (#664)

brycampbell · Sorted Order Validation · web-flow · commit e70904dffa07 · 2025-11-19T07:53:48.000-08:00
Co-authored-by: Sorted Order Validation &lt;hello@sublimesecurity.com&gt;
diff --git a/url_shorteners.txt b/url_shorteners.txt
@@ -205,6 +205,7 @@ shortna.me
 shorturl.asia
 shorturl.at
 shorturl.com
+shorturl.fm
 shoturl.us
 shrinkify.com
 shrinkster.com
