Add quickSuggestions to Pipeline Editor

We enable quick suggestions for the pipeline editor
which allow the user to see suggestions on keywords
as they type.

Changelog: changed

app/assets/javascripts/pipeline_editor/components/editor/text_editor.vue

@@ -5,6 +5,11 @@ import SourceEditor from '~/vue_shared/components/source_editor.vue';
 import glFeatureFlagMixin from '~/vue_shared/mixins/gl_feature_flags_mixin';
 
 export default {
+  editorOptions: {
+    // Quick suggestions is so that monaco can provide
+    // autocomplete for keywords
+    quickSuggestions: true,
+  },
   components: {
     SourceEditor,
   },
@@ -29,6 +34,7 @@ export default {
   <div class="gl-border-solid gl-border-gray-100 gl-border-1 gl-border-t-none!">
     <source-editor
       ref="editor"
+      :editor-options="$options.editorOptions"
       :file-name="ciConfigPath"
       v-bind="$attrs"
       @[$options.readyEvent]="registerCiSchema($event)"