toolkit: add pinned chats

[danylo-boiko]

Description

• Added options to pin/unpin chats in the left menu
• Fixed the top margin for the left menu (in collapsed mode)

AI Description

This PR introduces a new feature for pinning conversations, allowing users to mark important conversations for quick access. It adds a new column, is_pinned, to the conversations table in the database, with a default value of false. The PR also includes the following changes:

• A new function, toggle_conversation_pin, is added to the conversation.py file. This function updates the is_pinned field of a conversation by its ID.
• The Conversation class in conversation.pyis modified to include a new property,is_pinned, which is a mapped column of type Booleanwith a default value ofFalse`.
• The get_conversations function in conversation.py is updated to include a new optional parameter, order_by, which allows for ordering conversations by a specified field.
• The list_conversations function in conversation.py is modified to include a new optional parameter, order_by, for ordering conversations.
• The update_conversation function in conversation.py is updated to include the is_pinned field in the returned conversation data.
• A new function, toggle_conversation_pin, is added to the conversation.py file. This function updates the is_pinned field of a conversation by its ID.
• The ConversationFileAssociationFactory class in conversation.py is modified to include a new property, is_pinned, with a default value of False.
• A new test function, test_toggle_conversation_pin, is added to the test_conversation.py file. This function tests the toggle_conversation_pin function by creating a conversation with is_pinned set to False, updating it to True, and asserting that the conversation was updated correctly.
• A new icon, Pin, is added to the icons folder in the assets directory. This icon is used to represent the pinning feature in the user interface.
• The index.ts file in the icons folder is updated to export the Pin icon.
• The client.ts file in the cohere-client folder is modified to include a new function, toggleConversationPin, which toggles the pin status of a conversation.
• The schemas.gen.ts file in the cohere-client folder is updated to include a new type, ToggleConversationPinRequest, which represents a request to toggle the pin status of a conversation.
• The services.gen.ts file in the cohere-client folder is modified to include a new function, toggleConversationPinV1ConversationsConversationIdTogglePinPut, which toggles the pin status of a conversation.
• The types.gen.ts file in the cohere-client folder is updated to include a new type, ToggleConversationPinRequest, which represents a request to toggle the pin status of a conversation.
• The ConversationCard component in the ConversationListPanelGroup.tsx file is modified to include a new property, isPinned, which indicates whether the conversation is pinned.
• The ConversationList component in the ConversationListPanelGroup.tsx file is updated to use the orderBy parameter when fetching conversations, ensuring that pinned conversations are displayed first.
• The ConversationListPanelGroup component in the ConversationListPanelGroup.tsx file is modified to include a new property, isPinned, which indicates whether the conversation is pinned.
• The Icon component in the Icon.tsx file is updated to include a new icon, Pin, which is used to represent the pinning feature in the user interface.
• The useConversations hook in the use-conversation.tsx file is modified to include a new optional parameter, orderBy, which allows for ordering conversations by the is_pinned field.
• A new hook, useToggleConversationPin, is added to the use-conversation.tsx file. This hook is used to toggle the pin status of a conversation.

[tianjing-li]

Thank you @danylo-boiko ! Will take a look this week

[danylo-boiko]

Thank you @danylo-boiko ! Will take a look this week

@tianjing-li, how are things going with the code review?

[tianjing-li]

Looks great!