* Updated steps

* Miscellaneous updates

* Updated Get Started.

* Finishing off Get Started

* minor

* minor

* feat: add llm type to Added models List

* feat: alter tooltip of base_url

* feat: add background image to login page

* Added emojis

* Miscellaneous editorial updates

* feat: if the chunk number of the knowledge base is greater than 0, set the embedding model to disabled

* feat: set the object-fit attribute of the chunk image to contain so that the image is not stretched

* feat: select the corresponding parsing method according to the file type

* feat: after the document is successfully uploaded, use the ChunkMethodModal  to select the parsing method.

* feat: add pdf types to ParserListMap

* feat: remove ChunkMethodModal from knowledge-file

* support snapshot download from local

* let snapshot download from local

* fix: by obtaining the width and height of the pdf and passing it to boundingRect, the problem of inaccurate positioning of file highlighting is fixed

* feat: remove actualPositions from buildChunkHighlights

* feat: hide testing history

* feat: hide filters button

* feat: add Page Ranges label

* feat: move layout_recognize to the bottom

* feat: when Layout recognize is false, hide pages

* feat: fix the name column to the leftmost part of the KnowledgeFile table

* add use layout or not option

* trival

* feat: add hooks for document table

* refactor: refactor document-related modal

* feat: add image of chunk method

* feat: add image for chunk method

* feat: download documents on the document list page

* feat: add tooltip to Form.Item

* feat: set font family to inter

* feat: add loading to ChatContainer

* feat: add loading to all pages

* fix: disable sending messages if both application and conversation are empty

* feat: add chatSpin class to Spin of chat

* feat: fixed the issue where the next button would float above the file list on the file upload page.

* feat: fixed the issue where the last message would keep loading if the backend reported an error during chat.

* fix: fixed the issue that the prompt word for registering an account is not in English

* feat: when parsing, the delete and other buttons are set to disabled.

* feat: add chunkText to messageText to distinguish table rows

* feat: generate select options for SystemModelSettingModal grouped by type

* feat: add llm icon

* feat: add upgrade button to UserSettingTeam

* feat: replace the icon in the sidebar of the user settings page

* feat: add the model

* feat: add SystemModelSettingModal

* feat: install remark-gfm so that the markdown table can be displayed

* feat: fixed an issue where the default value for temperature was not set when creating a new chat