Remove node version of codecov in favor of Github Action

[brandongregoryscott]

Fixes #191 Codecov is not uploading/commenting with coverage report

Verified this works on my fork: https://github.com/brandongregoryscott/AndcultureCode.Cli/pull/4

• [x] Related GitHub issue(s) linked in PR description
• [x] Destination branch merged, built and tested with your changes
• [x] Code formatted and follows best practices and patterns
• [x] Code builds cleanly (no additional warnings or errors)
• [x] Manually tested
• [x] Automated tests are passing
• [x] No decreases in automated test coverage
• [-] Documentation updated (readme, docs, comments, etc.)
• [-] Localization: No hard-coded error messages in code files (minimally in string constants)

[brandongregoryscott]

Note: Codecov will not be commenting here, as PRs run the workflow from the target branch, not the source branch.