Trim command, add failOnStdErr and silent params

Author: LouisBoudreau

helpers/action/exec.ts

@@ -6,15 +6,16 @@ import { exec as coreExec } from "@actions/exec";
  * This action fails if data is outputted to stderr
  * @param commandLine The command to run
  */
-export const exec = async (commandLine: string) => {
+export const exec = async (commandLine: string, failOnStdErr: boolean = true, silent: boolean = true) => {
   let stdoutData = "";
-  await coreExec(commandLine, undefined, {
+  await coreExec(commandLine.trim(), undefined, {
     listeners: {
       stdout: (data: Buffer) => {
         stdoutData += data.toString();
       },
     },
-    failOnStdErr: true
+    failOnStdErr,
+    silent
   });
   return stdoutData;
-};
+};