refactor(component): move date-picker to ui, add story, support responsive (#5468)

- move to `component/ui`
- add `AFFiNEDatePicker` & `BlocksuiteDatePicker` story
- inline mode support
- responsive support
  <picture>
    <source media="(prefers-color-scheme: dark)" srcset="https://github.com/toeverything/AFFiNE/assets/39363750/320bef49-380f-40a2-b3b2-4b74dd2d8da4">
    <img  alt="" src="https://github.com/toeverything/AFFiNE/assets/39363750/fc9e7808-02fe-49a1-aa78-aea254fb1f9d">
  </picture>

packages/frontend/component/.storybook/preview.tsx

@@ -1,3 +1,4 @@
+import '../src/theme/global.css';
 import './preview.css';
 import { ThemeProvider, useTheme } from 'next-themes';
 import type { ComponentType } from 'react';