chore: bump version to 2.21.9 and update dependencies across multiple packages (#420)

- Updated application version from 2.21.8 to 2.21.9 in package.json.
- Upgraded dependencies including prettier to version 3.7.4, @supabase/supabase-js to version 2.86.0, and @tanstack/react-query to version 5.90.11.
- Adjusted various package.json files to reflect updated versions for lucide-react, react-hook-form, and nodemailer.
- Enhanced pnpm-lock.yaml and pnpm-workspace.yaml for consistency in package versions.
- Refactored import statements in several components for improved readability.

packages/cms/keystatic/src/create-reader.ts

@@ -24,9 +24,8 @@ export async function createKeystaticReader() {
 
     case 'github':
     case 'cloud': {
-      const { createGitHubReader } = await import(
-        '@keystatic/core/reader/github'
-      );
+      const { createGitHubReader } =
+        await import('@keystatic/core/reader/github');
 
       return createGitHubReader(
         keyStaticConfig,