ci: use latest version of codecov binary (vuejs#7665)

closes vuejs#7664

Author: posva

.circleci/config.yml

@@ -44,7 +44,7 @@ jobs:
          name: report coverage stats for non-PRs
          command: |
            if [[ -z $CI_PULL_REQUEST ]]; then
-             cat ./coverage/lcov.info | ./node_modules/.bin/codecov
+             ./node_modules/.bin/codecov
            fi
 
   test-e2e:

package.json

@@ -82,7 +82,7 @@
     "buble": "^0.19.3",
     "chalk": "^2.3.0",
     "chromedriver": "^2.30.1",
-    "codecov.io": "^0.1.6",
+    "codecov": "^3.0.0",
     "commitizen": "^2.9.6",
     "conventional-changelog": "^1.1.3",
     "cross-spawn": "^5.1.0",