Update configuration

Update .travis.yml to run @relative-ci/agent after the build is done.

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script:
  - npm run build --json webpack-stats.json
  - npx relative-ci-agent

Monorepo - run from the project root directory

Since @relative-ci/agent@v4.1.0, you can run the CLI from the project root directory using --config-dir / -c argument:

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npx relative-ci-agent --config-dir packages/components