It seems vet on windows is unnecessary

Author: lunny

.drone.yml

@@ -37,7 +37,7 @@ steps:
     pull: always
     image: golang:1.15
     commands:
-      - make golangci-lint vet
+      - make golangci-lint
     environment:
       GOPROXY: https://goproxy.cn # proxy.golang.org is blocked in China, this proxy is not
       GOSUMDB: sum.golang.org