Bump go.uber.org/zap from 1.15.0 to 1.16.0

Bumps [go.uber.org/zap](https://github.com/uber-go/zap) from 1.15.0 to 1.16.0.
- [Release notes](https://github.com/uber-go/zap/releases)
- [Changelog](https://github.com/uber-go/zap/blob/master/CHANGELOG.md)
- [Commits](https://github.com/uber-go/zap/compare/v1.15.0...v1.16.0

)

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

go.mod

@@ -40,7 +40,7 @@ require (
 	github.com/stretchr/testify v1.6.1
 	github.com/zouyx/agollo/v3 v3.4.5
 	go.uber.org/atomic v1.6.0
-	go.uber.org/zap v1.15.0
+	go.uber.org/zap v1.16.0
 	google.golang.org/grpc v1.26.0
 	gopkg.in/yaml.v2 v2.2.8
 	k8s.io/api v0.16.9

go.sum

@@ -918,6 +918,8 @@ go.uber.org/zap v1.10.0/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q=
 go.uber.org/zap v1.13.0/go.mod h1:zwrFLgMcdUuIBviXEYEH1YKNaOBnKXsx2IPda5bBwHM=
 go.uber.org/zap v1.15.0 h1:ZZCA22JRF2gQE5FoNmhmrf7jeJJ2uhqDUNRYKm8dvmM=
 go.uber.org/zap v1.15.0/go.mod h1:Mb2vm2krFEG5DV0W9qcHBYFtp/Wku1cvYaqPsS/WYfc=
+go.uber.org/zap v1.16.0 h1:uFRZXykJGK9lLY4HtgSw44DnIcAM+kRBP7x5m+NpAOM=
+go.uber.org/zap v1.16.0/go.mod h1:MA8QOfq0BHJwdXa996Y4dYkAqRKB8/1K1QMMZVaNZjQ=
 golang.org/x/crypto v0.0.0-20180621125126-a49355c7e3f8/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20181029021203-45a5f77698d3/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=