Update workers.js

Author: kobenguyent

lib/workers.js

@@ -97,7 +97,7 @@ const createWorkerObjects = (testGroups, config, testRoot, options, selectedRuns
 
   const currentOutputFolder = config.output;
   const currentMochawesomeReportDir = config.mocha.reporterOptions?.mochawesome.options.reportDir;
-  const currentMochaJunitReporterFile = config.mocha.reporterOptions?["mocha-junit-reporter"].options.mochaFile;
+  const currentMochaJunitReporterFile = config.mocha.reporterOptions["mocha-junit-reporter"].options.mochaFile;
 
   collection.createRuns(selectedRuns, config).forEach((worker) => {
     const _config = { ...config };