CI/CD | Run backUp() Unit Tests

[ReedClanton]

Description

Update GitHub actions so unit tests of backUp() are run. If any fail, merging is blocked.

High Level Solution Description

Add a GitHub action yml file for each set of tests that cover given CUT that runs all relevant unit tests.

Alternative Solution(s)

At this point, I don't know much about GitHub actions, so it may be better to structure the yml files differently so it's more performant.

Blocked By

• Create Basic Set of Unit Tests of createHeaderFooter #13
• Make backUp() not Bad... #22
• Get shellspec Unit Tests Running on GitHub Runner #24
• Create Unit Tests of backUp() and Any Util Code #39

Blocking

• None

Related Issue(s)

• Make backUp() not Bad... #22
• Get shellspec Unit Tests Running on GitHub Runner #24
• CI/CD | Run shellName() Unit Tests #33
• CI/CD | Run log() Unit Tests #37
• CI/CD | Run checkRequiredOpts() (verifyInputProvided()) Unit Tests #43

Additional Context

This should be trivial once #24 is done.