fix(build): migrate smartconfig metadata and refresh build dependencies

ts/ts_tsmdb/server/handlers/AggregateHandler.ts

@@ -297,7 +297,7 @@ export class AggregateHandler implements ICommandHandler {
       const existingDocs = await storage.findAll(targetDb, targetColl);
       const onFields = Array.isArray(on) ? on : [on];
 
-      let matchingDoc = null;
+      let matchingDoc: plugins.bson.Document | null = null;
       for (const existing of existingDocs) {
         let matches = true;
         for (const field of onFields) {