Fix dependabot issues

node_modules/ci-parallel-vars/README.md

@@ -21,16 +21,19 @@ console.log(ciParallelVars); // { index: 3, total: 10 } || null
 > If you want to add support for another pair, please open a pull request and
 > add them to `index.js` and to this list.
 
-- [Knapsack] / [TravisCI]: `CI_NODE_INDEX`/`CI_NODE_TOTAL`
-- [CircleCI]: `CIRCLE_NODE_INDEX`/`CIRCLE_NODE_TOTAL`
-- [Bitbucket Pipelines]: `BITBUCKET_PARALLEL_STEP`/`BITBUCKET_PARALLEL_STEP_COUNT`',
-- [Buildkite]: `BUILDKITE_PARALLEL_JOB`/`BUILDKITE_PARALLEL_JOB_COUNT`
+- [Knapsack] / [TravisCI] / [GitLab] - `CI_NODE_INDEX`/`CI_NODE_TOTAL`
+- [CircleCI] - `CIRCLE_NODE_INDEX`/`CIRCLE_NODE_TOTAL`
+- [Bitbucket Pipelines] - `BITBUCKET_PARALLEL_STEP`/`BITBUCKET_PARALLEL_STEP_COUNT`
+- [Buildkite] - `BUILDKITE_PARALLEL_JOB`/`BUILDKITE_PARALLEL_JOB_COUNT`
+- [Semaphore] - `SEMAPHORE_CURRENT_JOB`/`SEMAPHORE_JOB_COUNT`
 
 One of these pairs must both be defined as numbers or `ci-parallel-vars` will
 be `null`.
 
 [Knapsack]: http://docs.knapsackpro.com/ruby/knapsack#info-about-env-variables
 [TravisCI]: https://docs.travis-ci.com/user/speeding-up-the-build/#Parallelizing-RSpec%2C-Cucumber-and-Minitest-on-multiple-VMs
+[GitLab]: https://docs.gitlab.com/ee/ci/yaml/#parallel
 [CircleCI]: https://circleci.com/docs/1.0/parallel-manual-setup/#using-environment-variables
 [Bitbucket Pipelines]: https://confluence.atlassian.com/bitbucket/parallel-steps-946606807.html
 [Buildkite]: https://buildkite.com/docs/builds/parallel-builds
+[Semaphore]: https://semaphoreci.com/docs/available-environment-variables.html#variables-exported-in-builds-and-deploys