Update module lib/pq to v1.8.0

Author: renovate-bot

go.mod

@@ -11,7 +11,7 @@ require (
 	github.com/go-chi/chi v4.1.0+incompatible
 	github.com/go-chi/cors v1.1.1
 	github.com/joho/godotenv v1.3.0
-	github.com/lib/pq v1.3.0
+	github.com/lib/pq v1.8.0
 	github.com/mailgun/mailgun-go/v3 v3.6.4
 	github.com/sqreen/go-agent v0.1.0-beta.9
 	github.com/stretchr/testify v1.6.1

go.sum

@@ -200,6 +200,7 @@ github.com/labstack/echo v3.3.10+incompatible/go.mod h1:0INS7j/VjnFxD4E2wkz67b8c
 github.com/labstack/gommon v0.2.8/go.mod h1:/tj9csK2iPSBvn+3NLM9e52usepMtrd5ilFYA+wQNJ4=
 github.com/lib/pq v1.3.0 h1:/qkRGz8zljWiDcFvgpwUpwIAPu3r07TDvs3Rws+o/pU=
 github.com/lib/pq v1.3.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
+github.com/lib/pq v1.8.0/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
 github.com/magiconair/properties v1.8.0 h1:LLgXmsheXeRoUOBOjtwPQCWIYqM/LU1ayDtDePerRcY=
 github.com/magiconair/properties v1.8.0/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
 github.com/mailgun/mailgun-go v2.0.0+incompatible h1:0FoRHWwMUctnd8KIR3vtZbqdfjpIMxOZgcSa51s8F8o=