File unpin-protoc-gen-go.patch of Package nextcloud-spreed-signaling

diff --git a/Makefile b/Makefile
index eb77b246..3931da81 100644
--- a/Makefile
+++ b/Makefile
@@ -83,7 +84,7 @@ $(GOPATHBIN)/easyjson: go.mod go.sum
 	$(GO) install github.com/mailru/easyjson/...
 
 $(GOPATHBIN)/protoc-gen-go: go.mod go.sum
-	$(GO) install google.golang.org/protobuf/cmd/protoc-gen-go@$(PROTOBUF_VERSION)
+	$(GO) install google.golang.org/protobuf/cmd/protoc-gen-go
 
 $(GOPATHBIN)/protoc-gen-go-grpc: go.mod go.sum
 	$(GO) install google.golang.org/grpc/cmd/protoc-gen-go-grpc