The specification changed, and so did we.

This new version brings the module into compliance with the Gemini Protocol
specification version 0.24.1, as outlined in Solderpunk's August 28, 2024
gemlog post.

Version bump for release

Code cleanup to remove spurious errors

Version bump with $HOME fix.

$HOME is not an environment variable.  Replaced `$env:HOME` with $HOME.

Version bump to fix TOFU bug.

Added null checks to Add- and Remove-PSGeminiKnownCertificate.
I had included these in v1.0.0, but a file reversion seems to have
overwritten them.  New version already pushed to PSGallery.

Prepared for release