Merge branch '285112-reduce-table-column-layout-shift' into 'master'

Fix table columm shift with table-layout fixed

See merge request gitlab-org/gitlab!51416

app/assets/stylesheets/pages/tree.scss

@@ -98,6 +98,7 @@
 
   .tree-table {
     margin-bottom: 0;
+    table-layout: fixed;
 
     tr {
       border-bottom: 1px solid $white-normal;

changelogs/unreleased/285112-reduce-table-column-layout-shift.yml

+---
+title: Fix table columm shift with table-layout fixed
+merge_request: 51416
+author:
+type: fixed