Merge branch '_acet-fix-firefox-weight-input' into 'master'

Fix disappearing weight input in Firefox

Closes #7887

See merge request gitlab-org/gitlab-ee!7869

ee/app/assets/javascripts/sidebar/components/weight/weight.vue

@@ -188,8 +188,7 @@ export default {
         ref="editableField"
         :value="weight"
         class="form-control"
-        type="number"
-        min="0"
+        type="text"
         placeholder="Enter a number"
         @blur="onSubmit"
         @keydown.enter="onSubmit"

ee/changelogs/unreleased/_acet-fix-firefox-weight-input.yml

+---
+title: Fix disappearing weight input in Firefox
+merge_request: 7869
+author:
+type: fixed