fix: fixed linkedin url

Author: ErikBjare

_config.yml

@@ -54,7 +54,7 @@ social:
   name: Superuser Labs
   links:
     - https://twitter.com/SuperusrLabs
-    - https://www.linkedin.com/in/superuser-labs
+    - https://www.linkedin.com/company/superuser-labs
     - https://github.com/SuperuserLabs
 
 # Exclude from processing.