Sass import fails in Module Unification app

[simonihmig]

Created separate issue for this, as reported by @dguettler here:

import statement fails to locate the ember-bootstrap/bootstrap file when included in app.scss

Sass Syntax Error (SassCompiler) in src/ui/styles/app.scss:2:

Error: File to import not found or unreadable: ember-bootstrap/bootstrap.
        on line 2 of tmp/sass_compiler-input_base_path-TvLIefue.tmp/src/ui/styles/app.scss
>> @import “ember-bootstrap/bootstrap”;

[simonihmig]

This PR 👆 fixes the issue in ember-cli!

[simonihmig]

This is finally fixed in Ember CLI by ember-cli/ember-cli#8289!