feat: implement textAlign property (#11790)

for paragraph blocks, image blocks, list blocks, and table blocks

Should fix #8617 and #11254.

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

- **New Features**
- Added text alignment options (left, center, right) for paragraph,
list, image, note, and table blocks.
- Introduced alignment controls in toolbars and slash menus for easier
formatting.
- Enabled keyboard shortcuts for quick text alignment changes (supports
Mac and Windows).
- **Localization**
- Added English, Simplified Chinese, and Traditional Chinese
translations for new alignment commands and shortcuts.
- **Style**
  - Blocks now visually reflect selected text alignment in their layout.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

---------

Co-authored-by: L-Sun <zover.v@gmail.com>

blocksuite/affine/model/src/blocks/list/list-model.ts

@@ -5,6 +5,7 @@ import {
   defineBlockSchema,
 } from '@blocksuite/store';
 
+import type { TextAlign } from '../../consts';
 import type { BlockMeta } from '../../utils/types';
 
 // `toggle` type has been deprecated, do not use it
@@ -13,6 +14,7 @@ export type ListType = 'bulleted' | 'numbered' | 'todo' | 'toggle';
 export type ListProps = {
   type: ListType;
   text: Text;
+  textAlign?: TextAlign;
   checked: boolean;
   collapsed: boolean;
   order: number | null;
@@ -25,6 +27,7 @@ export const ListBlockSchema = defineBlockSchema({
     ({
       type: 'bulleted',
       text: internal.Text(),
+      textAlign: undefined,
       checked: false,
       collapsed: false,