Simplifying Photos setup around what works

I have simplified FondFrame’s Photos setup around the Entire Library experience. Unsupported collection and library choices are gone, older selections migrate safely, and Photos consistently uses the combined library. I also removed the unfinished developer-log action from Help.

Changelog

• Simplified Photos setup to the proven Entire Library experience and safely migrated older unsupported collection choices.
• Removed the unfinished developer-log action from Help.
• Removed unsupported Personal, Shared, and Both library choices so Photos consistently uses the combined library.