Slowly updating things to Data Store v3. Also doing some safe code clean up. Mainly removing commented out code.

src/routes/hosted_files/+layout.svelte

@@ -6,7 +6,6 @@
     // import { browser } from '$app/environment';
 
     // *** Import other supporting libraries
-    // import * as icons from '@lucide/svelte';
     import { Brain, House, Library, RefreshCw, Satellite } from '@lucide/svelte';
 
     // *** Import Aether specific variables and functions
@@ -21,8 +20,7 @@
         slct,
         slct_trigger
     } from '$lib/stores/ae_stores';
-    // import { core_func } from '$lib/ae_core/ae_core_functions';
-    import Element_data_store from '$lib/elements/element_data_store_v2.svelte';
+    // import Element_data_store from '$lib/elements/element_data_store_v3.svelte';
 
     interface Props {
         /** @type {import('./$types').LayoutData} */