Use standard linters and checks

bitrise.yml

@@ -1,21 +1,13 @@
-format_version: 5
+format_version: "11"
 default_step_lib_source: https://github.com/bitrise-io/bitrise-steplib.git
 
-
 workflows:
   test:
     steps:
-    - script:
-        inputs:
-        - content: |-
-            #!/usr/bin/env bash
-            set -ex
-            go get -u github.com/stretchr/testify/require
-            go get -u golang.org/x/crypto/ssh/terminal
-            go get -u gopkg.in/yaml.v2
-    - go-list:
+    - git::https://github.com/bitrise-steplib/steps-check.git:
+        title: Lint
         inputs:
-        - exclude: "*/vendor/*\n*/pkcs12*"
-    - golint:
-    - errcheck:
-    - go-test:
+        - workflow: lint
+        - skip_step_yml_validation: "yes"
+    - go-list: { }
+    - go-test: { }