Closes#993
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## Summary by CodeRabbit
- **New Features**
- Added a detailed explanation page for the "Remember user" setting in
the app documentation.
- Introduced persistence of chat state across sessions, with options for
local or session storage.
- Enhanced bot functionality to store and retrieve initial chat replies
and manage bot open state with improved storage handling.
- Added a new callback for chat state persistence to bot component
props.
- **Improvements**
- Updated the general settings form to clarify the description of the
"Remember user" feature.
- Enhanced custom CSS handling and progress value persistence in bot
components.
- Added conditional transition disabling in various components for
smoother user experiences.
- Simplified the handling of `onTransitionEnd` across multiple bubble
components.
- **Refactor**
- Renamed `inputIndex` to `chunkIndex` or `index` in various components
for consistency.
- Removed unused ESLint disable comments related to reactivity rules.
- Adjusted import statements and cleaned up code across several files.
- **Bug Fixes**
- Fixed potential issues with undefined callbacks by introducing
optional chaining in component props.
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fix#763
/claim #763
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### Summary by CodeRabbit
- **Enhancement**: Improved the visibility management of the bot in the
popup. This update ensures a smoother and more intuitive user experience
when interacting with the bot.
- **Bug Fix**: Resolved an issue where certain styles could interfere
with the bot's visibility in the popup. The update prioritizes the
necessary style settings, ensuring the bot's visibility is maintained as
expected, regardless of other conflicting styles.
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