Initial commit: Add logistics and order_detail message types

- Add Logistics component with progress tracking
- Add OrderDetail component for order information
- Support data-driven steps and actions
- Add blue color scale to widget SCSS
- Fix node overflow and progress bar rendering issues
- Add English translations for dashboard components

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

app/javascript/histoire.setup.ts

@@ -0,0 +1,51 @@
+import './design-system/histoire.scss';
+import { defineSetupVue3 } from '@histoire/plugin-vue';
+import dashboardI18n from 'dashboard/i18n';
+import widgetI18n from 'widget/i18n';
+import { createI18n } from 'vue-i18n';
+import { vResizeObserver } from '@vueuse/components';
+import store from 'dashboard/store';
+import FloatingVue from 'floating-vue';
+import VueDOMPurifyHTML from 'vue-dompurify-html';
+import { domPurifyConfig } from 'shared/helpers/HTMLSanitizer.js';
+import { directive as onClickaway } from 'vue3-click-away';
+
+function mergeMessages(...sources) {
+  return sources.reduce((acc, src) => {
+    Object.keys(src).forEach(key => {
+      if (
+        acc[key] &&
+        typeof acc[key] === 'object' &&
+        typeof src[key] === 'object'
+      ) {
+        acc[key] = mergeMessages(acc[key], src[key]);
+      } else {
+        acc[key] = src[key];
+      }
+    });
+    return acc;
+  }, {});
+}
+
+const i18n = createI18n({
+  legacy: false, // https://github.com/intlify/vue-i18n/issues/1902
+  locale: 'en',
+  messages: mergeMessages(
+    structuredClone(dashboardI18n),
+    structuredClone(widgetI18n)
+  ),
+});
+
+export const setupVue3 = defineSetupVue3(({ app }) => {
+  app.use(store);
+  app.use(i18n);
+  app.use(FloatingVue, {
+    instantMove: true,
+    arrowOverflow: false,
+    disposeTimeout: 5000000,
+  });
+
+  app.directive('resize', vResizeObserver);
+  app.use(VueDOMPurifyHTML, domPurifyConfig);
+  app.directive('on-clickaway', onClickaway);
+});