Revert "refactor(editor): Turn showMessage mixin to composable" (#6243)

Revert "refactor(editor): Turn showMessage mixin to composable (#6081)"

This reverts commit b95fcd7323.

packages/editor-ui/src/views/SigninView.vue

@@ -9,26 +9,21 @@
 </template>
 
 <script lang="ts">
-import { defineComponent } from 'vue';
 import AuthView from './AuthView.vue';
-import { useToast } from '@/composables';
+import { showMessage } from '@/mixins/showMessage';
 
+import mixins from 'vue-typed-mixins';
 import type { IFormBoxConfig } from '@/Interface';
 import { VIEWS } from '@/constants';
 import { mapStores } from 'pinia';
 import { useUsersStore } from '@/stores/users.store';
 import { useSettingsStore } from '@/stores/settings.store';
 
-export default defineComponent({
+export default mixins(showMessage).extend({
 	name: 'SigninView',
 	components: {
 		AuthView,
 	},
-	setup() {
-		return {
-			...useToast(),
-		};
-	},
 	data() {
 		return {
 			FORM_CONFIG: {} as IFormBoxConfig,
@@ -102,7 +97,7 @@ export default defineComponent({
 
 				await this.$router.push({ name: VIEWS.HOMEPAGE });
 			} catch (error) {
-				this.showError(error, this.$locale.baseText('auth.signin.error'));
+				this.$showError(error, this.$locale.baseText('auth.signin.error'));
 				this.loading = false;
 			}
 		},