Bump google.golang.org/grpc from 1.72.1 to 1.72.2

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.72.1 to 1.72.2.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](grpc/grpc-go@v1.72.1...v1.72.2)

---
updated-dependencies:
- dependency-name: google.golang.org/grpc
  dependency-version: 1.72.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

go.mod

@@ -5,7 +5,7 @@ go 1.23.0
 require (
 	github.com/hyperledger/fabric-protos-go-apiv2 v0.3.7
 	github.com/stretchr/testify v1.10.0
-	google.golang.org/grpc v1.72.1
+	google.golang.org/grpc v1.72.2
 	google.golang.org/protobuf v1.36.6
 )
 

go.sum

@@ -43,8 +43,8 @@ golang.org/x/text v0.24.0 h1:dd5Bzh4yt5KYA8f9CJHCP4FB4D51c2c6JvN37xJJkJ0=
 golang.org/x/text v0.24.0/go.mod h1:L8rBsPeo2pSS+xqN0d5u2ikmjtmoJbDBT1b7nHvFCdU=
 google.golang.org/genproto/googleapis/rpc v0.0.0-20250407143221-ac9807e6c755 h1:TwXJCGVREgQ/cl18iY0Z4wJCTL/GmW+Um2oSwZiZPnc=
 google.golang.org/genproto/googleapis/rpc v0.0.0-20250407143221-ac9807e6c755/go.mod h1:qQ0YXyHHx3XkvlzUtpXDkS29lDSafHMZBAZDc03LQ3A=
-google.golang.org/grpc v1.72.1 h1:HR03wO6eyZ7lknl75XlxABNVLLFc2PAb6mHlYh756mA=
-google.golang.org/grpc v1.72.1/go.mod h1:wH5Aktxcg25y1I3w7H69nHfXdOG3UiadoBtjh3izSDM=
+google.golang.org/grpc v1.72.2 h1:TdbGzwb82ty4OusHWepvFWGLgIbNo1/SUynEN0ssqv8=
+google.golang.org/grpc v1.72.2/go.mod h1:wH5Aktxcg25y1I3w7H69nHfXdOG3UiadoBtjh3izSDM=
 google.golang.org/protobuf v1.36.6 h1:z1NpPI8ku2WgiWnf+t9wTPsn6eP1L7ksHUlkfLvd9xY=
 google.golang.org/protobuf v1.36.6/go.mod h1:jduwjTPXsFjZGTmRluh+L6NjiWu7pchiJ2/5YcXBHnY=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=