* fix if-else find variables (#92)
* fix if-else find variables
* change workflow output type
* fix tooltip style
* fix
* 4.8 (#93)
* api middleware
* perf: app version histories
* faq
* perf: value type show
* fix: ts
* fix: Run the same node multiple times
* feat: auto save workflow
* perf: auto save workflow
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Co-authored-by: heheer <71265218+newfish-cmyk@users.noreply.github.com>
