Setup GitHub Actions for Tests

[zainfathoni]

Overview

To incorporate #178 & #185 in our Pull Request checks, we need a new .github/workflows/test.yml file to configure GitHub Actions on each branch push.

Current Tasks

Run all these tasks in parallel, since they're not dependent each other.

• Use the test script in the .github/workflows/test.yml file to run the tests for every Pull Request made #182
• Run TypeScript and ESLint checking in the test.yml workflow #192
• Run end-to-end tests in the test.yml workflow #195
• Integrate with CodeCov to monitor and maintain the code coverage

[mazipan]

Add codecov also dong @zainfathoni to monitor the coverage