remove google.golang.org/grpc pin

The pin was originally added due gov1.23 limitations. The project is currently on gov1.24.4.
See: operator-framework/operator-lifecycle-manager#3284

Author: anik120

go.mod

@@ -32,12 +32,6 @@ require (
 	sigs.k8s.io/controller-tools v0.19.0
 )
 
-// latest gRPC library causes changes in the way the CatalogSource connection status behaves
-// previously it would reach READY - but now seems to stay on IDLE unless there is data going down the pipe
-// this is breaking many CatalogSource related tests
-// issue: https://github.com/operator-framework/operator-lifecycle-manager/issues/3284
-replace google.golang.org/grpc => google.golang.org/grpc v1.63.2
-
 require (
 	cel.dev/expr v0.24.0 // indirect
 	github.com/AdaLogics/go-fuzz-headers v0.0.0-20240806141605-e8a1dd7889d6 // indirect
@@ -89,7 +83,7 @@ require (
 	github.com/go-git/gcfg v1.5.1-0.20230307220236-3a3c6141e376 // indirect
 	github.com/go-git/go-billy/v5 v5.6.2 // indirect
 	github.com/go-git/go-git/v5 v5.16.2 // indirect
-	github.com/go-jose/go-jose/v4 v4.1.1 // indirect
+	github.com/go-jose/go-jose/v4 v4.1.2 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/go-logr/zapr v1.3.0 // indirect
 	github.com/go-openapi/jsonpointer v0.21.1 // indirect