fix(repository): defined `repository.path` property in `package.json`

[travi]

Description

defining repository.path in each package.json should inform tools like renovate to properly find the CHANGELOG.md files

Types of changes

• [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 change)

Related Issue

fixes #141

Motivation and Context

without this information, tools like renovate look in the root of the repo and fail to find the details for the individual packages

How Has This Been Tested?

Screenshots (if appropriate):

Checklist:

• [ ] I have updated the documentation (if required).
• [x] I have read the CONTRIBUTING document.
• [ ] I have added tests to cover my changes.
• [ ] All new and existing tests passed.
• [ ] I added a picture of a cute animal cause it's fun