feat: handle note deletion from jetstream

jetstream.ts

@@ -1,5 +1,5 @@
 import { Jetstream } from "@skyware/jetstream";
-import { upsertNote } from "./src/data/db.ts";
+import { deleteNote, upsertNote } from "./src/data/db.ts";
 import { Note } from "./src/data/note.ts";
 
 const jetstream = new Jetstream({
@@ -30,6 +30,13 @@ jetstream.onUpdate("space.litenote.note", (event) => {
   });
 });
 
+jetstream.onDelete("space.litenote.note", (event) => {
+  const { did, commit: { rkey } } = event;
+  console.log(`delete ${did}/${rkey}`);
+
+  deleteNote({ did, rkey });
+});
+
 jetstream.on("close", () => {
   console.log("Connection closed");
 });