Update dependencies

Author: rafiss

go.mod

@@ -3,7 +3,7 @@ module github.com/cockroachdb/examples-orms
 go 1.13
 
 require (
-	github.com/cockroachdb/cockroach-go/v2 v2.2.1
+	github.com/cockroachdb/cockroach-go/v2 v2.2.2
 	github.com/go-pg/pg/v10 v10.9.0
 	github.com/julienschmidt/httprouter v1.1.0
 	github.com/lib/pq v1.10.0

go.sum

@@ -4,8 +4,8 @@ github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
 github.com/cockroachdb/apd v1.1.0 h1:3LFP3629v+1aKXU5Q37mxmRxX/pIu1nijXydLShEq5I=
 github.com/cockroachdb/apd v1.1.0/go.mod h1:8Sl8LxpKi29FqWXR16WEFZRNSz3SoPzUzeMeY4+DwBQ=
-github.com/cockroachdb/cockroach-go/v2 v2.2.1 h1:nZte1DDdL9iu8IV0YPmX8l9Lg2+HRJ3CMvkT3iG52rc=
-github.com/cockroachdb/cockroach-go/v2 v2.2.1/go.mod h1:u3MiKYGupPPjkn3ozknpMUpxPaNLTFWAya419/zv6eI=
+github.com/cockroachdb/cockroach-go/v2 v2.2.2 h1:Xe6azwMWPr/HywnspK+REnDHVsod4WMwhgkAeIRC5Tk=
+github.com/cockroachdb/cockroach-go/v2 v2.2.2/go.mod h1:u3MiKYGupPPjkn3ozknpMUpxPaNLTFWAya419/zv6eI=
 github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
 github.com/coreos/go-systemd v0.0.0-20190719114852-fd7a80b32e1f/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
 github.com/creack/pty v1.1.7/go.mod h1:lj5s0c3V2DBrqTV7llrYr5NG6My20zk30Fl46Y7DoTY=