Bump contrib.go.opencensus.io/exporter/stackdriver

Bumps [contrib.go.opencensus.io/exporter/stackdriver](https://github.com/census-ecosystem/opencensus-go-exporter-stackdriver) from 0.13.10 to 0.13.13.
- [Release notes](https://github.com/census-ecosystem/opencensus-go-exporter-stackdriver/releases)
- [Commits](census-ecosystem/opencensus-go-exporter-stackdriver@v0.13.10...v0.13.13)

---
updated-dependencies:
- dependency-name: contrib.go.opencensus.io/exporter/stackdriver
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

go.mod

@@ -7,11 +7,10 @@ require (
 	cloud.google.com/go/monitoring v1.5.0
 	cloud.google.com/go/profiler v0.3.0
 	contrib.go.opencensus.io/exporter/prometheus v0.4.1
-	contrib.go.opencensus.io/exporter/stackdriver v0.13.10
+	contrib.go.opencensus.io/exporter/stackdriver v0.13.13
 	github.com/cenkalti/backoff v2.2.1+incompatible // indirect
 	github.com/dustin/go-humanize v1.0.0
 	github.com/go-bindata/go-bindata/v3 v3.1.3
-	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/mock v1.6.0
 	github.com/golang/protobuf v1.5.2
 	github.com/influxdata/influxdb1-client v0.0.0-20200827194710-b269163b24ab
@@ -21,7 +20,6 @@ require (
 	github.com/sirupsen/logrus v1.8.1
 	github.com/timshannon/bolthold v0.0.0-20200817130212-4a25ab140645
 	github.com/zorkian/go-datadog-api v2.30.0+incompatible
-	go.etcd.io/bbolt v1.3.5 // indirect
 	go.opencensus.io v0.23.0
 	google.golang.org/api v0.82.0
 	google.golang.org/genproto v0.0.0-20220527130721-00d5c0f3be58