Verify SSH connectivity to specified host.

Changes for v0.1.0 - 2023-12-14T18:21:01Z

• Document some internals (Andrew Hewus Fresh)
• Update distribution files (Andrew Hewus Fresh)
• Pull request #1: SM-1345 (Sam Kim)
• Remove the anonymous sub-routine (Brandon Messineo)
• Re-structure the run_command method (Brandon Messineo)
• Only define used variables (Brandon Messineo)
• Do not use the helper for the base cases (Brandon Messineo)
• Change `display` to `return_output` (Brandon Messineo)
• Make ssh_connect take a hash instead of a hashref (Brandon Messineo)
• Replaced back to Test2::V0 (Sam Kim)
• Updated anonymous hash function to make it more readable (Sam Kim)
• Re-structure code (Brandon Messineo)
• Do not use camel-casing for perl variables (Brandon Messineo)
• Remove unused module from cpanfile (Brandon Messineo)
• Updated Pod to clarify and to include display tag (Sam Kim)
• Mock the entire SSH process and update tests accordingly (Sam Kim)
• Refactored to clearly show the process and to reflect the new update (Sam Kim)
• Allow for optional display of output when $command is specified (Sam Kim)
• Updated pod (Sam Kim)
• Add tests to check commands are run properly through the new features (Sam Kim)
• Add features to run commands through the healthcheck (Sam Kim)
• Healthcheck:😁iagnostic::SSH implemented (Sam Kim)
• Added tests for healthcheck (Sam Kim)
• Create distribution files (Sam Kim)
• Initial Commit (Sam Kim)