chore: add node-sdk release changeset for alphalib sync

Author: kvz

.changeset/tiny-forks-rush.md

@@ -0,0 +1,10 @@
+---
+"@transloadit/node": patch
+"@transloadit/mcp-server": patch
+---
+
+Release the alphalib sync from #370 through npm.
+
+This updates the Node SDK's generated alphalib robot and template types to match the latest sync,
+including new robot schemas and metadata refinements. Release the MCP server alongside it so the
+validated server and SDK surfaces stay aligned.