Custom Model Data Viewer

Changelog (1.1)

• New Custom Icon: Updated the creative tab icon to a custom-model-data debug stick.
• Added Model & Texture: Introduced cmdv.json and cmdv.png for the new custom model.
• Debug Stick Override: Created debug_stick.json to apply the custom model data logic.
• Metadata Updates: Changed authors to ModLabs and added homepage/issues/source links in fabric.mod.json.
• Version Bump: Increased the mod version from 1.0 to 1.1.