Jonathan Winterflood

Thanks a lot ! v1.3.1 works fine :-) Turns out proxy.golang.org has the "original" v0.20.5 that corresponds to the checksum at sum.golang.org, so the issue only shows when GOPROXY=direct (or...

test file showing the issue: [date_test.xlsx](https://github.com/ONLYOFFICE/DocumentServer/files/8264882/date_test.xlsx) 

UPDATE: It appears that while my system locale is english, and the OnlyOffice interface is in english, the date formats being used after importing an external file with "ddd"/"dddd" date...

Well, doh! That works Maybe the documentation needs to be updated: README.md indicates: `--parseDependency Parse go files in outside dependency folder, disabled by default` swag init --help indicates: `--parseDependency, --pd...