ISTWCMS-5740: updating script to replace with special characters

build_ohana.sh

@@ -81,7 +81,7 @@ echo "Setting up es lint and gulp ..."
 rm .eslintignore
 ln -s ../.eslintignore .eslintignore
 ln -s ../dashboards.js gulp-tasks/dashboard.js
-sed '3 i const { compileDashboard } = require(\'./gulp-tasks/dashboard\');' gulpfile.js
+sed '3 i const { compileDashboard } = require\(\'\.\/gulp-tasks\/dashboard\'\);' gulpfile.js
 sed -i 's/parallel(compileSass, compileJS)/parallel(compileSass, compileJS, compileDashboard)/g' gulpfile.js
 echo "**************************************************************************************"
 echo "Done setting up es lint."