restored unwanted changes

Author: dixyushi

documentation/Functions.md

@@ -436,4 +436,5 @@ addSetupScript("assets/createProjectScript.sh", "assets/createProjectScript.ps1"
 1. Path of the file to be opened (relative path to the workspace directory)
 
 #### example 
+
 openFile("cobigenexample/core/src/main/java/com/example/application/cobigenexample/customermanagement/dataaccess/api/CustomerEntity.java")