Unit Testing for EHRS Frontend components.

What was the issue

The GitLab CI pipeline was failing due to mismatched package-lock.json and missing dependencies when running npm ci. Additionally, some packages required a newer Node version.

What was done

• Ensured all dependencies are installed and compatible for CI execution.
• Verified that npm audit shows no high-severity vulnerabilities.
• No changes were made to the .gitlab-ci.yml pipeline configuration.

Impact

• Pipeline should now run successfully on 121-frontend-unit-testing-components-custom-hooks.
• Feature branch is ready for testing unit tests.