Merge branch 'issue/66' into 'develop'

Issue #66: Add unique index to aggr_net_usage_by_day

See merge request !883
2 jobs for integracao-hw in 2 minutes and 5 seconds (queued for 1 second)
Status Job ID Name Coverage
  Test
passed #43598
postgres-local
run_test

00:01:56

 
  Build
passed #43599
docker build
build

00:00:09