Tidbits: Tidbit settings per scene folder

Summary: Introduce the ability to configure Tidbit settings on a per-scene-folder basis. This would allow customizations such as unique "Did you know?" text, image directories, and tidbits.json files specific to each scene folder.

Proposed Implementation:

• Add a module setting for "Configure Global Tidbits" as a fallback configuration.
• Include an option for "Tidbits Per Scene Folder", allowing tailored settings for each folder.
• Automatically load the appropriate configuration based on the folder of the current scene, defaulting to the global configuration if no folder-specific setup exists.