fix: Add path flag to buf generate in generate.protobuf Makefile, run make generate

Author: WaDadidou

Makefile

@@ -65,7 +65,7 @@ generate: generate.protobuf generate.graphql generate.contracts-clients generate
 generate.protobuf: node_modules packages/api/weshnet
 	go install google.golang.org/protobuf/cmd/protoc-gen-go@v1.28
 	go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@v1.2
-	buf generate api
+	buf generate . --path api
 
 .PHONY: packages/api/weshnet
 packages/api/weshnet: node_modules