* feat: started refactoring codecov
* tests: removed erroneous test from draft PR
* chore: prettified for prettier
* feat: more codecov updates and tests
* feat: more codecov refactor updates
* feat: added codecov redirect content
* refactor: removed legacy codecov service file
* refactor(codecov): added redirect for legacy token route path
* docs(codecov): added documentation to examples for token info
* docs(codecov): updated vcs param in example patterns
* refactor(codecov): update redirect service date
Co-Authored-By: calebcartwright <calebcartwright@users.noreply.github.com>
* refactor(codecov): various updates based on PR feedback
* chore: added comment to codecov 401 test
Fixes#2876 with @paulmelnikow's suggestion
Moved imports of `ServiceTester` and `createServiceTester` to a separate file so that dev dependencies are not imported by service classes.
Continue to implement #2698:
- Add `core/base-service/index.js` (but hold off on moving the things it imports)
- Add shortcuts in `services/index.js` for Base*Service, errors, and deprecatedService. This file will be streamlined later to avoid cluttering it with rarely used bits.
- Apply consistent ordering of imports and use of `module.exports` in testers.
- Remove some renaming of imports.
- Remove obsolete tests here and there.
