brazil and fr logos

[tdhock]

related to #6221 and #6206
I created logos for translation teams (which are displayed, for example, on https://github.com/orgs/Rdatatable/teams/french) by putting the DT hex sticker on top of flags.
This PR adds the source SVG files along with the PNG exports to the .graphics directory.

[ChristianWia]

how does the logo identify that translators are concerned ? it rather identifies the french version of data.table

[tdhock]

Hi Christian, thanks for your feedback.
My intent was for the logo to identify the target translation language.
I am not sure how to visually identify that translators are concerned. Can you clarify what you had in mind?
If you have any ideas to improve, please share and/or edit the files in this PR/branch directly.

[phgrosjean]

Thank you @tdhock. This looks nice.

[ChristianWia]

It came from "logos for translation teams ". In fact the logo is good for any one and as I said identifies the french version of data.table whatever a french data.table item is used (translation team, article, topic ...and vignette also.) . This way i understand better.. It's ok.

[leofontenelle]

As long as the flags are used internally (and new translators are OK with them) I see no problem. More generally, though, I'd like to remember there's criticism of flags as symbols for spoken languages.

[MichaelChirico]

Can you elaborate the context in which these will be used?

BTW, the non-transparent background is highlighting that the underlying logo has some weird edge behavior that looks a bit messy. Is it possible to address this?

[tdhock]

I intended these logos to be displayed on team pages such as https://github.com/orgs/Rdatatable/teams/french
I'm not sure what you mean by the weird edge behavior, can you please clarify? For me the edges of the hexagon look black.

[MichaelChirico]

I intended these logos to be displayed on team pages such as https://github.com/orgs/Rdatatable/teams/french

Sounds great

I'm not sure what you mean by the weird edge behavior, can you please clarify?

Yes, I mean these transitional parts along the non-linear border of the seal

[tdhock]

ok thanks for clarifying. those white edges along the whiskers and body of the seal are indeed present in the original logo. so we should try to fix that here before merging.

[MichaelChirico]

we should try to fix that here before merging.

FWIW, I see the logos already added to the teams page & the compression there hides these issues. So we could earmark it for a future improvement. Either way.