chore: include lerna-ci step in docs

Author: Michael Brewer

Diff for: CONTRIBUTING.md

@@ -36,7 +36,7 @@ Contributions via pull requests are much appreciated. Before sending us a pull r
 To send us a pull request, please follow these steps:
 
 1. Fork the repository.
-2. Install dependencies: `npm ci`
+2. Install dependencies: `npm ci; npm run lerna-ci`
 3. Prepare utilities like commit hooks: `npm run init-environment`
 4. Create a new branch to focus on the specific change you are contributing e.g. `git checkout -b improv/logger-debug-sampling`
 5. Run all tests, and code baseline checks: `npm run test`