ISTWCMS-8820: update build_ohana.sh to ensure that all css/js files are...

ISTWCMS-8820: update build_ohana.sh to ensure that all css/js files are present during non-theming build

build_ohana.sh

@@ -114,9 +114,9 @@ if [[ $build_option == 2 || $build_option == 4 ]]; then
   cd ..
   mv ohana/dist .
   cd dist/css
-  find . -type f -not -name 'all.min.css' -delete
+  rm  !(all.min.css|uw-dashboard.min.css) 
   cd ../js
-  find . -type f -not -name 'all.min.js' -delete
+  rm  !(all.min.js) 
   cd ..
   if [[ -d vendor ]]; then
     rm -rf vendor