Replaces the karma-chai and karma-sinon packages their non-Karma specific equivalents (chai and sinon), and imports them directly from the test suite using ES modules through the import map. This helps us migrate away from Karma-specific implementations, and will make it easier to move to a new test runner.
This backports parts of the effort done under #9242.
Replaces the
karma-chaiandkarma-sinonpackages their non-Karma specific equivalents (chaiandsinon), and imports them directly from the test suite using ES modules through the import map. This helps us migrate away from Karma-specific implementations, and will make it easier to move to a new test runner.This backports parts of the effort done under #9242.