chore: remove debug

Author: josegonzalez

tests/setup.sh

@@ -1,7 +1,6 @@
 #!/usr/bin/env bash
 set -eo pipefail
 [[ $TRACE ]] && set -x
-set -x
 sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 762E3157
 echo "deb http://nginx.org/packages/ubuntu $(lsb_release -cs) nginx" | sudo tee /etc/apt/sources.list.d/nginx.list
 curl -fsSL https://nginx.org/keys/nginx_signing.key | sudo apt-key add -