Added autolabeler for PRs
Added autolabeler for PRs

https://github.com/probot/autolabeler

dmeltzer/snipe-it,snipe/snipe-it,mtucker6784/snipe-it,uberbrady/snipe-it,dkmansion/snipe-it,dmeltzer/snipe-it,ppavlov28/snipe-it,snipe/snipe-it,dkmansion/snipe-it,uberbrady/snipe-it,ppavlov28/snipe-it,ppavlov28/snipe-it,uberbrady/snipe-it,dkmansion/snipe-it,mtucker6784/snipe-it,snipe/snipe-it,dkmansion/snipe-it,uberbrady/snipe-it,dmeltzer/snipe-it,mtucker6784/snipe-it,dmeltzer/snipe-it,mtucker6784/snipe-it,mtucker6784/snipe-it,snipe/snipe-it,uberbrady/snipe-it