minor format update

network/detection/bluecoat-telnet-proxy-detect.yaml

@@ -4,7 +4,8 @@ info:
   name: BlueCoat Telnet Proxy - Detect
   author: righettod
   severity: info
-  description: Detects Blue Coat telnet proxy services.
+  description: |
+    Detects Blue Coat telnet proxy services.
   reference:
     - https://en.wikipedia.org/wiki/Blue_Coat_Systems
     - https://techdocs.broadcom.com/us/en/symantec-security-software/web-and-network-security/edge-swg/7-3/about-ssl-proxy.html