Change validation for the command description

Author: coderimus

src/com/magento/idea/magento2plugin/actions/generation/dialog/validator/NewCLICommandValidator.java

@@ -95,12 +95,6 @@ public boolean validate(Project project, NewCLICommandDialog dialog) {
 
             return false;
         }
-        if (!cliCommandDescription.matches(RegExUtil.IDENTIFIER)) {
-            String errorMessage = validatorBundle.message("validator.identifier", "CLI Command Description");
-            JOptionPane.showMessageDialog(null, errorMessage, errorTitle, JOptionPane.ERROR_MESSAGE);
-
-            return false;
-        }
 
         return true;
     }