Auto-update docs file list

Author: github-actions

package.json

@@ -45,6 +45,7 @@
     "docs/reference/buffer/setNumber.md",
     "docs/reference/buffer/indexOf.md",
     "docs/reference/buffer/hash.md",
+    "docs/reference/buffer/toArray.md",
     "docs/reference/buffer/list.md",
     "docs/reference/buffer/create.md",
     "docs/reference/core/pxtbase.h.md",