* feat: restore selected model when navigating back to graph page

* build: setup github actions

* build: create lint status check

* add `file_name` in LogWriter(0 for rewriting.

* fix reviews

* Update README-en.md

* Update README.md

* Update README.md

* Update README.md

* Update UserGuide-en.md

* add docs for display_name

* add docs for display_name

* Update README.md (#1)

* Delete UserGuide-en.md (#2)

* Update README.md (#3)

* Update README.md (#4)

* Update README-en.md (#5)

* Update UserGuide-en.md (#6)

* Update README.md (#7)

* Update README.md (#9)

* Update README.md (#1)

* Delete UserGuide-en.md (#2)

* Update README.md (#3)

* Update README.md (#4)

* Update README-en.md (#5)

* Update UserGuide-en.md (#6)

* Update README.md (#7)

* doc: update readme

* feat: histogram

* Fix warning for hdfs

* Update docs.

changes made:
1. adjusted path to relative path
2. added an installation method (installing by coding)
Co-authored-by: NZeyu Chen <chenzeyu01@baidu.com>

* fix: public path cannot be set to root path if not in api mode

* fix: use position argument

* fix: support legacy call method

* doc: update document

Modify logo position

* * Support starting vdl in python.

* Fix null point error.

* Add introduction to python startup method in README.md.

* Fix blank picture cause of scalar null response.

* update README

* release 1.3.0

* update README

* New logo

* Remove ewww line