Remove framework/mobile.scss

Signed-off-by: Takuya Noguchi <takninnovationresearch@gmail.com>

app/assets/stylesheets/framework.scss

@@ -31,7 +31,6 @@
 @import 'framework/logo';
 @import 'framework/markdown_area';
 @import 'framework/media_object';
-@import 'framework/mobile';
 @import 'framework/modal';
 @import 'framework/pagination';
 @import 'framework/panels';

changelogs/unreleased/54386-integrate-mobile-css-framework-into-specific-frameworks.yml

+---
+title: Remove framework/mobile.scss
+merge_request: 23301
+author: Takuya Noguchi
+type: other