chore: Upgrade Pact-Go version in gRPC/area_calculator/consumer-go

examples/gRPC/area_calculator/consumer-go/go.mod

@@ -4,19 +4,49 @@ go 1.18
 
 require (
 	github.com/golang/protobuf v1.5.2
-	github.com/pact-foundation/pact-go/v2 v2.0.0-beta.14.0.20220821133132-63f276fae621
+	github.com/pact-foundation/pact-go/v2 v2.0.0-beta.21
 	google.golang.org/grpc v1.46.2
 )
 
 require (
+	cloud.google.com/go v0.101.1 // indirect
+	cloud.google.com/go/compute v1.6.1 // indirect
+	cloud.google.com/go/iam v0.3.0 // indirect
+	cloud.google.com/go/storage v1.22.1 // indirect
+	github.com/aws/aws-sdk-go v1.44.20 // indirect
+	github.com/bgentry/go-netrc v0.0.0-20140422174119-9fd32a8b3d3d // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
+	github.com/google/go-cmp v0.5.8 // indirect
+	github.com/google/uuid v1.3.0 // indirect
+	github.com/googleapis/gax-go/v2 v2.4.0 // indirect
+	github.com/googleapis/go-type-adapters v1.0.0 // indirect
+	github.com/hashicorp/go-cleanhttp v0.5.2 // indirect
+	github.com/hashicorp/go-getter v1.6.1 // indirect
+	github.com/hashicorp/go-safetemp v1.0.0 // indirect
+	github.com/hashicorp/go-version v1.5.0 // indirect
 	github.com/hashicorp/logutils v1.0.0 // indirect
+	github.com/inconshreveable/mousetrap v1.0.0 // indirect
+	github.com/jmespath/go-jmespath v0.4.0 // indirect
+	github.com/klauspost/compress v1.15.4 // indirect
+	github.com/mitchellh/go-homedir v1.1.0 // indirect
+	github.com/mitchellh/go-testing-interface v1.14.1 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/spf13/afero v1.6.0 // indirect
+	github.com/spf13/cobra v1.1.3 // indirect
+	github.com/spf13/pflag v1.0.5 // indirect
+	github.com/ulikunitz/xz v0.5.10 // indirect
+	go.opencensus.io v0.23.0 // indirect
 	golang.org/x/net v0.0.0-20220520000938-2e3eb7b945c2 // indirect
+	golang.org/x/oauth2 v0.0.0-20220411215720-9780585627b5 // indirect
 	golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a // indirect
 	golang.org/x/text v0.3.7 // indirect
+	golang.org/x/xerrors v0.0.0-20220517211312-f3a8303e98df // indirect
+	google.golang.org/api v0.80.0 // indirect
+	google.golang.org/appengine v1.6.7 // indirect
 	google.golang.org/genproto v0.0.0-20220524023933-508584e28198 // indirect
 	google.golang.org/protobuf v1.28.1 // indirect
+	gopkg.in/yaml.v2 v2.4.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )