fix tests

test/unit/specs/components/draft.spec.js

@@ -1,5 +1,6 @@
 import { flushPromises, mount } from '@vue/test-utils'
 import { nextTick } from 'vue'
+import { createTestingPinia } from '@pinia/testing'
 
 import PostStatusForm from 'src/components/post_status_form/post_status_form.vue'
 import { $t, mountOpts, waitForEvent } from '../../../fixtures/setup_test'
@@ -35,6 +36,8 @@ afterEach(() => {
 })
 
 describe('Draft saving', () => {
+  createTestingPinia()
+
   autoSaveOrNot(
     it,
     'should save when the button is clicked',