fix(core): wrap code in ai chat (#10108)

[BS-2540](https://linear.app/affine-design/issue/BS-2540/ai-chat-中-code-block-需要默认换行)

blocksuite/blocks/src/__tests__/adapters/html.unit.spec.ts

@@ -1980,6 +1980,7 @@ describe('html to snapshot', () => {
           flavour: 'affine:code',
           props: {
             language: 'python',
+            wrap: false,
             text: {
               '$blocksuite:internal:text$': true,
               delta: [

blocksuite/blocks/src/__tests__/adapters/markdown.unit.spec.ts

@@ -2481,6 +2481,7 @@ describe('markdown to snapshot', () => {
           flavour: 'affine:code',
           props: {
             language: 'python',
+            wrap: false,
             text: {
               '$blocksuite:internal:text$': true,
               delta: [
@@ -2526,6 +2527,7 @@ describe('markdown to snapshot', () => {
               flavour: 'affine:code',
               props: {
                 language: 'python',
+                wrap: false,
                 text: {
                   '$blocksuite:internal:text$': true,
                   delta: [
@@ -2577,6 +2579,7 @@ describe('markdown to snapshot', () => {
               flavour: 'affine:code',
               props: {
                 language: 'python',
+                wrap: false,
                 text: {
                   '$blocksuite:internal:text$': true,
                   delta: [
@@ -2628,6 +2631,7 @@ describe('markdown to snapshot', () => {
               flavour: 'affine:code',
               props: {
                 language: 'python',
+                wrap: false,
                 text: {
                   '$blocksuite:internal:text$': true,
                   delta: [

blocksuite/blocks/src/__tests__/adapters/notion-html.unit.spec.ts

@@ -51,6 +51,7 @@ describe('notion html to snapshot', () => {
           flavour: 'affine:code',
           props: {
             language: 'Plain Text',
+            wrap: false,
             text: {
               '$blocksuite:internal:text$': true,
               delta: [

blocksuite/blocks/src/index.ts

@@ -102,6 +102,7 @@ export {
   AttachmentAdapter,
   AttachmentAdapterFactoryExtension,
   AttachmentAdapterFactoryIdentifier,
+  codeBlockWrapMiddleware,
   FetchUtils,
   HtmlAdapter,
   HtmlAdapterFactoryExtension,