fix(node) Unit tests hangs and don't exit (#396)

node/src/remote/index.ts

@@ -165,4 +165,8 @@ export class RemoteTable<T = number[]> implements Table<T> {
   async delete (filter: string): Promise<void> {
     throw new Error('Not implemented')
   }
+
+  async close (): Promise<void> {
+    throw new Error('Not implemented')
+  }
 }