fix: remove lerna in favor of npm workspaces

[marrouchi]

Motivation

[[[Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context. List any dependencies that are required for this change.](fix: remove lerna in favor of npm workspaces) ](fix: remove lerna in favor of npm workspaces)](fix: remove lerna in favor of npm workspaces)

Type of change

Please delete options that are not relevant.

• [x] Bug fix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
• [ ] This change requires a documentation update

Checklist:

• [ ] I have done the work for both react and vue
• [ ] I have performed a self-review of my own code
• [ ] I have commented my code, particularly in hard-to-understand areas
• [ ] I have made corresponding changes to the documentation (Storybook)
• [ ] I have added unit tests that prove my fix is effective or that my feature works
• [ ] New and existing unit tests pass locally with my changes