fix(training): show progress while building info summary

bot.py

@@ -636,8 +636,14 @@ async def training_info_command(message: Message, state: FSMContext) -> None:
         profile = await asyncio.to_thread(get_tone_of_voice, message.from_user.id)
         if profile.strip():
             notes = await asyncio.to_thread(get_training_notes, message.from_user.id)
-            await _refresh_training_summary(message.from_user.id, profile, notes)
-            summary = await asyncio.to_thread(get_training_summary, message.from_user.id)
+            status = await OperationStatus.start(
+                message, "⏳ Собираю краткую выжимку…", kind="training"
+            )
+            try:
+                await _refresh_training_summary(message.from_user.id, profile, notes)
+                summary = await asyncio.to_thread(get_training_summary, message.from_user.id)
+            finally:
+                await status.finish(None)
     rich_html = training_info_rich_html(summary)
     if not rich_html:
         await message.answer(