Update karma.conf.js

Author: ossdev07

karma.conf.js

@@ -48,12 +48,12 @@ module.exports = function (config) {
 		// Start these browsers
 		// available browser launchers: https://npmjs.org/browse/keyword/karma-launcher
 		browsers: ['HeadlessChrome'],
-                  customLaunchers: {
-                    HeadlessChrome: {
-                      base: 'ChromeHeadless',
-                      flags: ['--no-sandbox',],
-                       },
-                      },
+          customLaunchers: {
+            HeadlessChrome: {
+              base: 'ChromeHeadless',
+              flags: ['--no-sandbox',],
+               },
+			  },
 
 		// Continuous Integration mode
 		// if true, Karma captures browsers, runs the tests and exits