Object Kind (#397)

* add temp custom icons and tweak styles

* tweaks

* - added Object type structs
- added extension enums with variant macros
- improved explorer rendering
- added database migration hotfix

* - added dev only data folder
- improved explorer image loading

* macros do rule !

* remove baselining

Co-authored-by: Brendan Allan <brendonovich@outlook.com>

core/src/api/jobs.rs

@@ -51,8 +51,8 @@ pub(crate) fn mount() -> RouterBuilder {
 					.spawn_job(Job::new(
 						ThumbnailJobInit {
 							location_id: args.id,
-							path: args.path,
-							background: false, // fix
+							path: PathBuf::new(),
+							background: true,
 						},
 						Box::new(ThumbnailJob {}),
 					))