Bump google.golang.org/grpc in /exporter/googlecloudpubsubexporter

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.49.0 to 1.56.2.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](grpc/grpc-go@v1.49.0...v1.56.2)

---
updated-dependencies:
- dependency-name: google.golang.org/grpc
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

exporter/googlecloudpubsubexporter/go.mod

@@ -3,30 +3,31 @@ module github.com/open-telemetry/opentelemetry-collector-contrib/exporter/google
 go 1.18
 
 require (
-	cloud.google.com/go/pubsub v1.25.1
+	cloud.google.com/go/pubsub v1.30.0
 	github.com/google/uuid v1.3.0
-	github.com/stretchr/testify v1.8.0
+	github.com/stretchr/testify v1.8.1
 	go.opentelemetry.io/collector v0.60.1-0.20220923151520-96e9af35c002
 	go.opentelemetry.io/collector/pdata v0.60.1-0.20220923151520-96e9af35c002
 	go.uber.org/zap v1.23.0
-	google.golang.org/api v0.97.0
-	google.golang.org/genproto v0.0.0-20220915135415-7fd63a7952de
-	google.golang.org/grpc v1.49.0
+	google.golang.org/api v0.114.0
+	google.golang.org/genproto v0.0.0-20230410155749-daa745c078e1
+	google.golang.org/grpc v1.56.2
 )
 
 require (
-	cloud.google.com/go v0.104.0 // indirect
-	cloud.google.com/go/compute v1.10.0 // indirect
-	cloud.google.com/go/iam v0.3.0 // indirect
+	cloud.google.com/go v0.110.0 // indirect
+	cloud.google.com/go/compute v1.19.1 // indirect
+	cloud.google.com/go/compute/metadata v0.2.3 // indirect
+	cloud.google.com/go/iam v0.13.0 // indirect
 	github.com/cenkalti/backoff/v4 v4.1.3 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/fsnotify/fsnotify v1.5.4 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
-	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/golang/protobuf v1.5.3 // indirect
 	github.com/google/go-cmp v0.5.9 // indirect
-	github.com/googleapis/enterprise-certificate-proxy v0.1.0 // indirect
-	github.com/googleapis/gax-go/v2 v2.4.0 // indirect
+	github.com/googleapis/enterprise-certificate-proxy v0.2.3 // indirect
+	github.com/googleapis/gax-go/v2 v2.7.1 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/knadh/koanf v1.4.3 // indirect
 	github.com/kr/pretty v0.3.0 // indirect
@@ -37,17 +38,17 @@ require (
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/pelletier/go-toml v1.9.4 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
-	go.opencensus.io v0.23.0 // indirect
+	go.opencensus.io v0.24.0 // indirect
 	go.opentelemetry.io/otel v1.10.0 // indirect
 	go.opentelemetry.io/otel/metric v0.32.1 // indirect
 	go.opentelemetry.io/otel/trace v1.10.0 // indirect
 	go.uber.org/atomic v1.10.0 // indirect
 	go.uber.org/multierr v1.8.0 // indirect
-	golang.org/x/net v0.0.0-20220909164309-bea034e7d591 // indirect
-	golang.org/x/oauth2 v0.0.0-20220909003341-f21342109be1 // indirect
-	golang.org/x/sys v0.0.0-20220808155132-1c4a2a72c664 // indirect
-	golang.org/x/text v0.3.7 // indirect
+	golang.org/x/net v0.9.0 // indirect
+	golang.org/x/oauth2 v0.7.0 // indirect
+	golang.org/x/sys v0.7.0 // indirect
+	golang.org/x/text v0.9.0 // indirect
 	google.golang.org/appengine v1.6.7 // indirect
-	google.golang.org/protobuf v1.28.1 // indirect
+	google.golang.org/protobuf v1.30.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )