Election for Alex Tereschenko as Committer on Eclipse MRAA

It's my pleasure to nominate Alex T to rejoin the MRAA committers.

In the past few months he has contributed changes in the efforts to renovate
the project.
https://github.com/eclipse/mraa/pull/1149
https://github.com/eclipse/mraa/pull/1148
https://github.com/eclipse/mraa/pull/1146

Along with numerous historical commits to the project and handling concerns
raised with the recent release review.

(This is a renomination due to having fewer than 3 committer the past election failed due to still having a inactive committer still in active status)