Combine environments_folder_mixin with component

app/assets/javascripts/environments/folder/environments_folder_view.vue

 <script>
-import folderMixin from '../mixins/environments_folder_view_mixin';
 import environmentsMixin from '../mixins/environments_mixin';
 import CIPaginationMixin from '../../vue_shared/mixins/ci_pagination_api_mixin';
 import StopEnvironmentModal from '../components/stop_environment_modal.vue';
@@ -11,7 +10,7 @@ export default {
     DeleteEnvironmentModal,
   },
 
-  mixins: [environmentsMixin, CIPaginationMixin, folderMixin],
+  mixins: [environmentsMixin, CIPaginationMixin],
 
   props: {
     endpoint: {
@@ -30,6 +29,31 @@ export default {
       type: Boolean,
       required: true,
     },
+    canaryDeploymentFeatureId: {
+      type: String,
+      required: false,
+      default: '',
+    },
+    showCanaryDeploymentCallout: {
+      type: Boolean,
+      required: false,
+      default: false,
+    },
+    userCalloutsPath: {
+      type: String,
+      required: false,
+      default: '',
+    },
+    lockPromotionSvgPath: {
+      type: String,
+      required: false,
+      default: '',
+    },
+    helpCanaryDeploymentsPath: {
+      type: String,
+      required: false,
+      default: '',
+    },
   },
   methods: {
     successCallback(resp) {

app/assets/javascripts/environments/mixins/environments_folder_view_mixin.js

-export default {
-  props: {
-    canaryDeploymentFeatureId: {
-      type: String,
-      required: false,
-      default: '',
-    },
-    showCanaryDeploymentCallout: {
-      type: Boolean,
-      required: false,
-      default: false,
-    },
-    userCalloutsPath: {
-      type: String,
-      required: false,
-      default: '',
-    },
-    lockPromotionSvgPath: {
-      type: String,
-      required: false,
-      default: '',
-    },
-    helpCanaryDeploymentsPath: {
-      type: String,
-      required: false,
-      default: '',
-    },
-  },
-};