Update module google.golang.org/grpc to v1.82.1 (#328)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

go.mod

@@ -14,7 +14,7 @@ require (
 	github.com/pkg/errors v0.9.1
 	github.com/prometheus/client_golang v1.23.2
 	go.uber.org/zap v1.28.0
-	google.golang.org/grpc v1.81.1
+	google.golang.org/grpc v1.82.1
 	google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.6.2
 	google.golang.org/protobuf v1.36.11
 	k8s.io/api v0.35.3

go.sum

@@ -357,8 +357,8 @@ google.golang.org/genproto/googleapis/api v0.0.0-20260523011958-0a33c5d7ca68 h1:
 google.golang.org/genproto/googleapis/api v0.0.0-20260523011958-0a33c5d7ca68/go.mod h1:1dCETSCY2YKZNXQE3h4fun3TYwF5p8jejRKZgfWAgAY=
 google.golang.org/genproto/googleapis/rpc v0.0.0-20260523011958-0a33c5d7ca68 h1:PvEgGJf9C/1u5CHkInMg7UFYYUoiaQmW2LbtH0pjB78=
 google.golang.org/genproto/googleapis/rpc v0.0.0-20260523011958-0a33c5d7ca68/go.mod h1:4Hqkh8ycfw05ld/3BWL7rJOSfebL2Q+DVDeRgYgxUU8=
-google.golang.org/grpc v1.81.1 h1:VnnIIZ88UzOOKLukQi+ImGz8O1Wdp8nAGGnvOfEIWQQ=
-google.golang.org/grpc v1.81.1/go.mod h1:xGH9GfzOyMTGIOXBJmXt+BX/V0kcdQbdcuwQ/zNw42I=
+google.golang.org/grpc v1.82.1 h1:NnAxzGRA0677vCa4BUkOAnO5+FfQqVl9iUXeD0IqcGE=
+google.golang.org/grpc v1.82.1/go.mod h1:yzTZ1TB1Z3SG+LIYaI+WiE8D5+PZ3ArnrSp8zF3+/ZA=
 google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.6.2 h1:rgSNvqscFZ1JgV/4wH5GOsZFSFkR2Eua9As3KIr2LlM=
 google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.6.2/go.mod h1:iMEtFwDlAhjDU9L5mY6U1XLwlIId/G3h+QcBHDIvrJ8=
 google.golang.org/protobuf v1.36.11 h1:fV6ZwhNocDyBLK0dj+fg8ektcVegBBuEolpbTQyBNVE=