Adding client tests

[dangoslen]

Adding client tests

[github-actions]

Preview of Release Notes to be Created

🚀 The 3.0.0 release of the Changelog Enforcer is here! This release relies soley on the GitHub API instead of local git commands from a cloned repository. This means, for example, that actions/checkout does not need to be run before running the enforcer.

Fixes

• Fixes issue Diff does not distinguish between changes on source and target branch #142

Dependencies

• Bumps @vercel/ncc from 0.28.6 to 0.31.1
• Bumps @actions/core from 1.4.0 to 1.6.0
• Bumps jest from 27.0.5 to 27.3.1
• Bumps actions/checkout from 2.3.4 to 2.4.0
• Bumps uglify-js from 3.13.9 to 3.14.3
• Bumps eslint from 7.28.0 to 8.2.0