Rename squash before merge vue component

app/assets/javascripts/vue_merge_request_widget/components/states/mr_widget_squash_before_merge.js

-/*
-The squash-before-merge button is EE only, but it's located right in the middle
-of the readyToMerge state component template.
-
-If we didn't declare this component in CE, we'd need to maintain a separate copy
-of the readyToMergeState template in EE, which is pretty big and likely to change.
-
-Instead, in CE, we declare the component, but it's hidden and is configured to do nothing.
-In EE, the configuration extends this object to add a functioning squash-before-merge
-button.
-*/
-
-export default {
-  template: '',
-};

app/assets/javascripts/vue_merge_request_widget/components/states/ready_to_merge.vue

@@ -6,7 +6,7 @@ import MergeRequest from '../../../merge_request';
 import Flash from '../../../flash';
 import statusIcon from '../mr_widget_status_icon.vue';
 import eventHub from '../../event_hub';
-import SquashBeforeMerge from './mr_widget_squash_before_merge.vue';
+import SquashBeforeMerge from './squash_before_merge.vue';
 
 export default {
   name: 'ReadyToMerge',

app/assets/javascripts/vue_merge_request_widget/dependencies.js

@@ -40,7 +40,7 @@ export { default as MRWidgetService } from './services/mr_widget_service';
 export { default as eventHub } from './event_hub';
 export { default as getStateKey } from './stores/get_state_key';
 export { default as stateMaps } from './stores/state_maps';
-export { default as SquashBeforeMerge } from './components/states/mr_widget_squash_before_merge.vue';
+export { default as SquashBeforeMerge } from './components/states/squash_before_merge.vue';
 export { default as notify } from '../lib/utils/notify';
 export { default as SourceBranchRemovalStatus } from './components/source_branch_removal_status.vue';
 

changelogs/unreleased/rename-squash-before-merge-vue-component.yml

+---
+title: Rename squash before merge vue component
+merge_request: 21851
+author: George Tsiolis
+type: other

qa/qa/page/merge_request/show.rb

@@ -19,7 +19,7 @@ module QA
           element :no_fast_forward_message, 'Fast-forward merge is not possible'
         end
 
-        view 'app/assets/javascripts/vue_merge_request_widget/components/states/mr_widget_squash_before_merge.vue' do
+        view 'app/assets/javascripts/vue_merge_request_widget/components/states/squash_before_merge.vue' do
           element :squash_checkbox
         end