cleaning up - /community/international/

Hi all!


So while looking at something else, I noted that we might be somewhat 
overdue on cleaning up 
https://www.postgresql.org/community/international/ or at least discuss 
the actual rules for pointing to international "community" sites...


Looking at the current entries I would say(most using google translate 
so caveats apply):

* both Chinese (Simplified) and Chines (Traditional) look kinda ok

* Czech - looks a bit weird - seems to be some sort of wikipedia 
installation with some (random) information added but contains at least 
a link to a czech google group that seems to be fairly active

* Deutsch - seems somewhat questionable - is not available as https and 
does not seem to contain anything "community" related but rather just 
mirrors some of the main website content mixed with some references to 
commercial(?) offerings and ads

* Français looks fine

* Israel looks fine

* Italiano - looks fairly outdated in some areas and does not seem to 
have seen any updates in at least 2 years?

* Japanese - looks fine

* Korean -  looks fine

* Polska - this on is dead - promotes PostgreSQL 9.3 from 2013...

* Russian - no real content on it's own but rather a link to other 
resources, looks ok though

* Türkce - dead as well - promotes PostgreSQL 10.3 and the last update 
seems to be > 5 years ago


So independent of the bigger question on actual rules for a listing - I 
propose to drop Türkce and Polska for now but I'm somewhat unsure what 
to do about "Deutsch" and  "Italiano" - any comments on that?




Stefan