Add mergify

[jpkrohling]

This PR introduces the mergify configuration file, with an initial set of options to assign reviews to jpkrohling and to dismiss stale reviews.

Signed-off-by: Juraci Paixão Kröhling juraci@kroehling.de

[codecov]

Codecov Report

Merging #2559 into master will increase coverage by 0.01%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #2559      +/-   ##
==========================================
+ Coverage   95.30%   95.31%   +0.01%     
==========================================
  Files         208      208              
  Lines        9281     9281              
==========================================
+ Hits         8845     8846       +1     
  Misses        357      357              
+ Partials       79       78       -1     

Impacted Files	Coverage Δ
plugin/storage/integration/integration.go	77.34% <0.00%> (-0.56%)	⬇️
cmd/query/app/server.go	90.16% <0.00%> (+1.63%)	⬆️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 025d2f5...243cb3c. Read the comment docs.