add rtl for ui.bootstrap.typeahead in modal

Hi

I'm using Bonita community version 2021.2 and I want to set rtl for ui.bootstrap.typeahead in modal.

I added  ui-bootstrap-tpls-2.5.0.js in Assets of my custom widget then I create my autoCompleteKey input in a modal form. It works correctly in ltr modal but I want to show dropdown-menu in right of input, I read documents and I khonw dropdown-menu-right class cause it to rtl, but how to set it?

I edited ui-bootstrap-tpls-2.5.0.js in Assets and added dropdown-menu-right everywhere dropdown-menu was, but it has no effect on the result.

I also added ui.bootstrap.typeahead, bootstrap-rtl, ui.bootstrap.tpls in required angular modules.

I checked head tag and ui-bootstrap-tpls-2.5.0.js was added correctly but apparently my dropdown-menu desn't use this file!