windows: strange crash when I select a model.

[amonpaike]

Windows: strange crash when I select a model.
Then once restarted oterm everything works correctly, including the window with the selected LLM is already ready to work.

`╭───────────────────────────────────────── Traceback (most recent call last) ──────────────────────────────────────────╮
│ C:\Users\noki\AppData\Local\Programs\Python\Python311\Lib\site-packages\oterm\app\oterm.py:89 in on_tab_activated │
│ │
│ 86 │ @on(TabbedContent.TabActivated) │
│ 87 │ async def on_tab_activated(self, event: TabbedContent.TabActivated) -> None: │
│ 88 │ │ container = event.pane.query_one(ChatContainer) │
│ ❱ 89 │ │ await container.load_messages() │
│ 90 │ │
│ 91 │ def compose(self) -> ComposeResult: │
│ 92 │ │ yield Header() │
│ │
│ ╭───────────────────────── locals ─────────────────────────╮ │
│ │ container = ChatContainer() │ │
│ │ event = TabActivated( │ │
│ │ │ TabbedContent(id='tabs'), │ │
│ │ │ ContentTab(id='--content-tab-chat-53'), │ │
│ │ │ TabPane(id='chat-53') │ │
│ │ ) │ │
│ │ self = OTerm(title='oTerm', classes={'-dark-mode'}) │ │
│ ╰──────────────────────────────────────────────────────────╯ │
│ │
│ C:\Users\noki\AppData\Local\Programs\Python\Python311\Lib\site-packages\oterm\app\widgets\chat.py:87 in │
│ load_messages │
│ │
│ 84 │ async def load_messages(self) -> None: │
│ 85 │ │ if self.loaded: │
│ 86 │ │ │ return │
│ ❱ 87 │ │ message_container = self.query_one("#messageContainer") │
│ 88 │ │ for author, message in self.messages: │
│ 89 │ │ │ chat_item = ChatItem() │
│ 90 │ │ │ chat_item.text = message │
│ │
│ ╭──────── locals ────────╮ │
│ │ self = ChatContainer() │ │
│ ╰────────────────────────╯ │
╰──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯
NoMatches: No nodes match on ChatContainer()

NOTE: 1 of 2 errors shown. Run with textual run --dev to see all errors.`

[ggozad]

Sorry for the delay I had completely forgotten about this :(
I cannot reproduce on my machine and my guess is this is a timing issue. So we have to make some guesses and I will need your help to test.
Could you please try out installing from the branch 73-windows-strange-crash-when-i-select-a-model and let me know if the problem is fixed?