fix: add packages field to pnpm-workspace.yaml

The pnpm-workspace.yaml file was missing the required packages field,
causing CI builds to fail with "packages field missing or empty" error.
Added packages field with current directory to fix the issue.

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

Author: Codestz

pnpm-workspace.yaml

@@ -1,3 +1,6 @@
+packages:
+  - '.'
+
 ignoredBuiltDependencies:
   - sharp
   - unrs-resolver