Bump google.golang.org/protobuf from 1.30.0 to 1.33.0 in /examples

Bumps google.golang.org/protobuf from 1.30.0 to 1.33.0.

---
updated-dependencies:
- dependency-name: google.golang.org/protobuf
  dependency-type: indirect
...

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

examples/go.mod

@@ -7,6 +7,22 @@ require (
 	github.com/aws/aws-sdk-go-v2/config v1.18.37
 	github.com/aws/aws-sdk-go-v2/service/ssm v1.37.5
 	github.com/hashicorp/consul/api v1.19.1
+	github.com/knadh/koanf/parsers/json v0.1.0
+	github.com/knadh/koanf/parsers/toml v0.1.0
+	github.com/knadh/koanf/parsers/yaml v0.1.0
+	github.com/knadh/koanf/providers/appconfig/v2 v2.0.0
+	github.com/knadh/koanf/providers/confmap v0.1.0
+	github.com/knadh/koanf/providers/consul/v2 v2.0.0
+	github.com/knadh/koanf/providers/env v0.1.0
+	github.com/knadh/koanf/providers/etcd/v2 v2.0.0
+	github.com/knadh/koanf/providers/file v0.1.0
+	github.com/knadh/koanf/providers/parameterstore/v2 v2.0.0
+	github.com/knadh/koanf/providers/posflag v0.1.0
+	github.com/knadh/koanf/providers/rawbytes v0.1.0
+	github.com/knadh/koanf/providers/s3 v0.1.0
+	github.com/knadh/koanf/providers/structs v0.1.0
+	github.com/knadh/koanf/providers/vault/v2 v2.0.1
+	github.com/knadh/koanf/v2 v2.1.0
 	github.com/spf13/pflag v1.0.5
 	go.etcd.io/etcd/client/v3 v3.5.7
 )
@@ -18,39 +34,60 @@ require (
 	github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.41 // indirect
 	github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.4.35 // indirect
 	github.com/aws/aws-sdk-go-v2/internal/ini v1.3.42 // indirect
+	github.com/aws/aws-sdk-go-v2/service/appconfig v1.16.1 // indirect
 	github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.35 // indirect
 	github.com/aws/aws-sdk-go-v2/service/sso v1.13.5 // indirect
 	github.com/aws/aws-sdk-go-v2/service/ssooidc v1.15.5 // indirect
 	github.com/aws/aws-sdk-go-v2/service/sts v1.21.5 // indirect
 	github.com/aws/smithy-go v1.14.2 // indirect
+	github.com/cenkalti/backoff/v3 v3.2.2 // indirect
 	github.com/coreos/go-semver v0.3.1 // indirect
 	github.com/coreos/go-systemd/v22 v22.5.0 // indirect
 	github.com/fatih/color v1.14.1 // indirect
+	github.com/fatih/structs v1.1.0 // indirect
+	github.com/fsnotify/fsnotify v1.6.0 // indirect
+	github.com/go-viper/mapstructure/v2 v2.0.0-alpha.1 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/protobuf v1.5.3 // indirect
 	github.com/hashicorp/errwrap v1.1.0 // indirect
 	github.com/hashicorp/go-cleanhttp v0.5.2 // indirect
 	github.com/hashicorp/go-hclog v1.4.0 // indirect
 	github.com/hashicorp/go-immutable-radix v1.3.1 // indirect
 	github.com/hashicorp/go-multierror v1.1.1 // indirect
+	github.com/hashicorp/go-retryablehttp v0.7.2 // indirect
 	github.com/hashicorp/go-rootcerts v1.0.2 // indirect
+	github.com/hashicorp/go-secure-stdlib/parseutil v0.1.7 // indirect
+	github.com/hashicorp/go-secure-stdlib/strutil v0.1.2 // indirect
+	github.com/hashicorp/go-sockaddr v1.0.2 // indirect
 	github.com/hashicorp/golang-lru v0.5.4 // indirect
+	github.com/hashicorp/hcl v1.0.0 // indirect
 	github.com/hashicorp/serf v0.10.1 // indirect
+	github.com/hashicorp/vault/api v1.9.0 // indirect
 	github.com/jmespath/go-jmespath v0.4.0 // indirect
+	github.com/knadh/koanf/maps v0.1.1 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
 	github.com/mattn/go-isatty v0.0.17 // indirect
+	github.com/mitchellh/copystructure v1.2.0 // indirect
 	github.com/mitchellh/go-homedir v1.1.0 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
-	github.com/stretchr/testify v1.8.4 // indirect
+	github.com/mitchellh/reflectwalk v1.0.2 // indirect
+	github.com/pelletier/go-toml v1.9.5 // indirect
+	github.com/rhnvrm/simples3 v0.8.3 // indirect
+	github.com/ryanuber/go-glob v1.0.0 // indirect
+	github.com/stretchr/objx v0.5.0 // indirect
 	go.etcd.io/etcd/api/v3 v3.5.7 // indirect
 	go.etcd.io/etcd/client/pkg/v3 v3.5.7 // indirect
 	go.uber.org/atomic v1.10.0 // indirect
 	go.uber.org/multierr v1.9.0 // indirect
 	go.uber.org/zap v1.24.0 // indirect
+	golang.org/x/crypto v0.17.0 // indirect
 	golang.org/x/net v0.17.0 // indirect
 	golang.org/x/sys v0.15.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
+	golang.org/x/time v0.3.0 // indirect
 	google.golang.org/genproto v0.0.0-20230410155749-daa745c078e1 // indirect
 	google.golang.org/grpc v1.56.3 // indirect
-	google.golang.org/protobuf v1.30.0 // indirect
+	google.golang.org/protobuf v1.33.0 // indirect
+	gopkg.in/square/go-jose.v2 v2.6.0 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
 )