add dash in description

Co-authored-by: mc <[email protected]>

Author: erik-krogh

javascript/ql/src/Security/CWE-078/SecondOrderCommandInjection.ql

@@ -1,6 +1,6 @@
 /**
  * @name Second order command injection
- * @description Using user controlled data as arguments to some commands, such as git clone,
+ * @description Using user-controlled data as arguments to some commands, such as git clone,
  *              can allow arbitrary commands to be executed.
  * @kind path-problem
  * @problem.severity error