fix (explorer consistency): Making explorer name and constructor arguments consistent

[ayenpure]

Making the explorers more consistent in naming and behavior

[jourdain]

Current code is good but you are forgetting to update that section

https://github.com/Kitware/pan3d/blob/main/pyproject.toml#L69-L74

[jourdain]

Actually the file name did not change and since the main method is what is getting executed, you are fine.

[jourdain]

I'm not sure why a new released was not triggered.

Just some possible guess:

1. I merged instead of rebase which changed the commit and no version change was detected
2. The commit message was not properly formatted fix (explorer consistency): ... instead of fix(explorers): ...