Is your feature request related to a problem? Please describe.
When removing a chat, there will be a confirmation before delete them (two steps: trash bin icon → check icon). However, when clearing all chats, there isn't a confirmation to prevent accidental purge.

Describe the solution you'd like

1. Click the Clear conversations button
2. The Clear conversations text turns red and becomes Are you sure?
3. Click again to actually clear all conversations, or clicking elsewhere to revert to original Clear conversations text

Describe alternatives you've considered

• A pop-up when clicking the Clear conversations button, but that isn't an ideal UX for desktop.
• Hide the option within Settings

Additional context
N/A