v4.7.0

• Add a mermaid flowchart file to {{Workspace}}/{{Target}}/scan-flowchart.mermaid

Changelog

• 36b1a5a Update v4.7.0
• 469e0a1 Update v4.7.0
• ee467da Fix some bugs and refactor the API server
• a30570c Merge pull request #275 from testwill/close_file