build(deps): bump github.com/lib/pq from 1.7.1 to 1.8.0

Bumps [github.com/lib/pq](https://github.com/lib/pq) from 1.7.1 to 1.8.0.
- [Release notes](https://github.com/lib/pq/releases)
- [Commits](lib/pq@v1.7.1...v1.8.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

go.mod

@@ -2,7 +2,7 @@ module cirello.io/pglock
 
 require (
 	github.com/DATA-DOG/go-sqlmock v1.4.1
-	github.com/lib/pq v1.7.1
+	github.com/lib/pq v1.8.0
 	golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7
 )
 

go.sum

@@ -39,6 +39,8 @@ github.com/lib/pq v1.7.0 h1:h93mCPfUSkaul3Ka/VG8uZdmW1uMHDGxzu0NWHuJmHY=
 github.com/lib/pq v1.7.0/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
 github.com/lib/pq v1.7.1 h1:FvD5XTVTDt+KON6oIoOmHq6B6HzGuYEhuTMpEG0yuBQ=
 github.com/lib/pq v1.7.1/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
+github.com/lib/pq v1.8.0 h1:9xohqzkUwzR4Ga4ivdTcawVS89YSDVxXMa3xJX3cGzg=
+github.com/lib/pq v1.8.0/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=