Fix CI configuration

- build for integration tests
- also logs tests results in job output

.gitlab-ci.yml

@@ -3,6 +3,7 @@ upstream_tests:
   image: ghcr.io/puppeteer/puppeteer:latest
   before_script:
     - npm ci
+    - npm run build
   script:
     - npm run test:ci
   artifacts:

package.json

@@ -14,7 +14,7 @@
     "lint:containers": "node ./scripts/container-lint.js",
     "lint:translations": "node ./scripts/i18n-lint.js",
     "server": "node_modules/.bin/http-server --cors",
-    "test:ci": "jest -c jest.json --ci --reporters=jest-junit --watchAll=false",
+    "test:ci": "jest -c jest.json --ci --reporters=default --reporters=jest-junit --watchAll=false",
     "test": "npm run build && npm run lint && npm run size && jest -c jest.json",
     "test:debug": "node --inspect node_modules/.bin/jest -c jest.json --runInBand",
     "test:watch": "jest -c jest.json --watch",