build(deps): bump google.golang.org/grpc in /tests/upgrade/post

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.57.0 to 1.57.1.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](grpc/grpc-go@v1.57.0...v1.57.1)

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

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

tests/upgrade/post/go.mod

@@ -179,7 +179,7 @@ require (
 	golang.org/x/text v0.12.0 // indirect
 	golang.org/x/tools v0.12.1-0.20230815132531-74c255bcf846 // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20230525234030-28d5490b6b19 // indirect
-	google.golang.org/grpc v1.57.0 // indirect
+	google.golang.org/grpc v1.57.1 // indirect
 	google.golang.org/grpc/security/advancedtls v0.0.0-20221004221323-12db695f1648 // indirect
 	google.golang.org/protobuf v1.31.0 // indirect
 	gopkg.in/fsnotify.v1 v1.4.7 // indirect

tests/upgrade/post/go.sum

@@ -1062,8 +1062,8 @@ google.golang.org/grpc v1.33.2/go.mod h1:JMHMWHQWaTccqQQlmk3MJZS+GWXOdAesneDmEnv
 google.golang.org/grpc v1.34.0/go.mod h1:WotjhfgOW/POjDeRt8vscBtXq+2VjORFy659qA51WJ8=
 google.golang.org/grpc v1.35.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
 google.golang.org/grpc v1.38.0/go.mod h1:NREThFqKR1f3iQ6oBuvc5LadQuXVGo9rkm5ZGrQdJfM=
-google.golang.org/grpc v1.57.0 h1:kfzNeI/klCGD2YPMUlaGNT3pxvYfga7smW3Vth8Zsiw=
-google.golang.org/grpc v1.57.0/go.mod h1:Sd+9RMTACXwmub0zcNY2c4arhtrbBYD1AUHI/dt16Mo=
+google.golang.org/grpc v1.57.1 h1:upNTNqv0ES+2ZOOqACwVtS3Il8M12/+Hz41RCPzAjQg=
+google.golang.org/grpc v1.57.1/go.mod h1:Sd+9RMTACXwmub0zcNY2c4arhtrbBYD1AUHI/dt16Mo=
 google.golang.org/grpc/examples v0.0.0-20201112215255-90f1b3ee835b h1:NuxyvVZoDfHZwYW9LD4GJiF5/nhiSyP4/InTrvw9Ibk=
 google.golang.org/grpc/examples v0.0.0-20201112215255-90f1b3ee835b/go.mod h1:IBqQ7wSUJ2Ep09a8rMWFsg4fmI2r38zwsq8a0GgxXpM=
 google.golang.org/grpc/security/advancedtls v0.0.0-20221004221323-12db695f1648 h1:6QzP+WLZE/9OvbE6nfd8MVjgjyypxtXMVE00LjsJHqQ=