#19 Fix publish command

[magiino]

Issue number

#19

Changes

Please review PR by individual commits.

The publish command now compares the last two commits (HEAD~1 and HEAD) instead of comparing the last commit with the working tree to determine which projects were published.
This change is required because publishing must be done after version bumps and generated files are committed. Since there is no other reliable way to detect whether the version command was run before publish, the comparison must be based on committed changes.

Also last 5 code scanning alerts were fixed: https://github.com/solarwinds/net-changesets/security/code-scanning

Checklist

• I have double-checked my own changes
• I have read the Contribution Guidelines
• Include the issue number (#xxx) in the branch name, PR title, and PR description in the Issue number section above
• Provide a reasonable description of the PR in the Changes section
• I have commented on the issue above and discussed the intended changes
• All newly added code is adequately covered by tests
• Make sure your PR is passing the CI/CD pipeline
• The documentation was modified to reflect the changes OR No documentation changes are required.

[jvilimek]

LGTM