ci/circleci: update circleci config

Author: zchee

.circleci/config.yml

@@ -2,6 +2,8 @@ version: 2.1
 
 orbs:
   golang: cci-orb/[email protected]
+  github: cci-orb/github@dev:0.0.1
+  codecov: codecov/codecov@volatile
 
 defaults: &defaults
   working_directory: /go/src/github.com/go-language-server/jsonrpc2
@@ -15,15 +17,18 @@ jobs:
     <<: *defaults
     steps:
       - checkout
+      - github/token
       - golang/gomod
       - run:
-          name: Test and collect coverages
+          name: Run go mod vendor
           command: |
-            make coverage/ci
+            go mod vendor -v
       - run:
-          name: Upload coverages to codecov
+          name: Test and collect coverages
           command: |
-            bash <(curl -s https://codecov.io/bash) -f /tmp/ci/artifacts/coverage.out
+            make coverage/ci
+      - codecov/upload:
+          file: "/tmp/ci/artifacts/coverage.out"
       - store_artifacts:
           path: /tmp/ci/artifacts
       - store_artifacts:
@@ -35,7 +40,12 @@ jobs:
     <<: *defaults
     steps:
       - checkout
+      - github/token
       - golang/gomod
+      - run:
+          name: Run go mod vendor
+          command: |
+            go mod vendor -v
       - run:
           name: Run lint for sources
           command: |