Let a bot's reply link to the files it saved

Both runners now pass the files a run wrote back into the reply, and a
computer file ref renders as a chip like a bot file ref does, so a
reply can point at what it produced instead of naming a path.

src/bots-queue/run-bot-reply.ts

@@ -4,6 +4,7 @@ import {
     ActionCheckNote,
     BotFilesNote,
     ChatReplyNote,
+    ComputerFilesNote,
     CoordinatorReplyNote,
     CoordinatorSoloNote,
     TasksNote,
@@ -128,6 +129,7 @@ export default async function runBotReply({
                 carry_over,
                 ChatReplyNote,
                 BotFilesNote,
+                ComputerFilesNote({ computer_id: computers[0]?.id || 0, can_import: false }),
                 TasksNote,
                 TaskReminderNote,
                 ActionCheckNote,