texttable should be marked as Python 3 capable

[foutaise]

Hi, texttable author here.

A user informed me that texttable is reported as python3 incompatible on your site. Please mark it as compatible. Even the caniusepython3 library is ok:

$ python -c "import caniusepython3; print(caniusepython3.check(projects=['texttable']))"
True

https://caniusepython3.com/project/texttable

Best regards,

[hugovk]

Hi, the problem is the data has been updated in a while.

#59 is an update. Texttable drops out of the top 360, but when #57 is merged it'll probably be back again, and green.

Thanks!