feat(editor): rich text package (#10689)

This PR performs a significant architectural refactoring by extracting rich text functionality into a dedicated package. Here are the key changes:

1. **New Package Creation**
- Created a new package `@blocksuite/affine-rich-text` to house rich text related functionality
- Moved rich text components, utilities, and types from `@blocksuite/affine-components` to this new package

2. **Dependency Updates**
- Updated multiple block packages to include the new `@blocksuite/affine-rich-text` as a direct dependency:
  - block-callout
  - block-code
  - block-database
  - block-edgeless-text
  - block-embed
  - block-list
  - block-note
  - block-paragraph

3. **Import Path Updates**
- Refactored all imports that previously referenced rich text functionality from `@blocksuite/affine-components/rich-text` to now use `@blocksuite/affine-rich-text`
- Updated imports for components like:
  - DefaultInlineManagerExtension
  - RichText types and interfaces
  - Text manipulation utilities (focusTextModel, textKeymap, etc.)
  - Reference node components and providers

4. **Build Configuration Updates**
- Added references to the new rich text package in the `tsconfig.json` files of all affected packages
- Maintained workspace dependencies using the `workspace:*` version specifier

The primary motivation appears to be:
1. Better separation of concerns by isolating rich text functionality
2. Improved maintainability through more modular package structure
3. Clearer dependencies between packages
4. Potential for better tree-shaking and bundle optimization

This is primarily an architectural improvement that should make the codebase more maintainable and better organized.

blocksuite/affine/block-code/src/clipboard/index.ts

@@ -1,4 +1,4 @@
-import { deleteTextCommand } from '@blocksuite/affine-components/rich-text';
+import { deleteTextCommand } from '@blocksuite/affine-rich-text';
 import {
   HtmlAdapter,
   pasteMiddleware,

blocksuite/affine/block-code/src/code-block-inline.ts

@@ -10,7 +10,7 @@ import {
   LinkInlineSpecExtension,
   StrikeInlineSpecExtension,
   UnderlineInlineSpecExtension,
-} from '@blocksuite/affine-components/rich-text';
+} from '@blocksuite/affine-rich-text';
 import { html } from 'lit';
 import { z } from 'zod';
 

blocksuite/affine/block-code/src/code-block-service.ts

@@ -1,5 +1,5 @@
-import { textKeymap } from '@blocksuite/affine-components/rich-text';
 import { CodeBlockSchema, ColorScheme } from '@blocksuite/affine-model';
+import { textKeymap } from '@blocksuite/affine-rich-text';
 import { ThemeProvider } from '@blocksuite/affine-shared/services';
 import { BlockService } from '@blocksuite/block-std';
 import { type Signal, signal } from '@preact/signals-core';

blocksuite/affine/block-code/src/code-block.ts

@@ -1,9 +1,6 @@
 import { CaptionedBlockComponent } from '@blocksuite/affine-components/caption';
-import {
-  focusTextModel,
-  type RichText,
-} from '@blocksuite/affine-components/rich-text';
 import type { CodeBlockModel } from '@blocksuite/affine-model';
+import { focusTextModel, type RichText } from '@blocksuite/affine-rich-text';
 import { BRACKET_PAIRS, NOTE_SELECTOR } from '@blocksuite/affine-shared/consts';
 import {
   DocModeProvider,

blocksuite/affine/block-code/src/highlight/affine-code-unit.ts

@@ -1,4 +1,4 @@
-import { affineTextStyles } from '@blocksuite/affine-components/rich-text';
+import { affineTextStyles } from '@blocksuite/affine-rich-text';
 import type { AffineTextAttributes } from '@blocksuite/affine-shared/types';
 import { ShadowlessElement } from '@blocksuite/block-std';
 import { type DeltaInsert, ZERO_WIDTH_SPACE } from '@blocksuite/inline';