fix: fixed the issue where ChunkMethodModal cannot correctly display the
current chunk method when switching chunk methods between two document
rows.

feat: select the corresponding parsing method according to the file type and after the document is successfully uploaded, use the ChunkMethodModal  to select the parsing method. and  remove ChunkMethodModal from knowledge-file (#158)

* 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