Apache Ignite site: committers list update

[Dmitry Pavlov]

Hi Igniters,

I've updated our committers list according to Apache Phonebook & Apache
Whimsy.

Please see updated version
https://ignite.apache.org/community/resources.html#people

If you would like to add/update/remove information related to your
employer, please send me a private message or reply here (of course you can
update https://svn.apache.org/repos/asf/ignite/site/trunk ).

Sincerely,
Dmitriy Pavlov