wip(smithereens): Dialog box now populated from index.json

Progress! After some head scratching and ultimately renaming the building block components box is now populated with
species names from the `index.json` that are static files for Fragments and Muropeptides.

The `Build database` button is greyed out but that is something to work on next week.

web/src/routes/+page.svelte

@@ -125,10 +125,14 @@
         processingSmithereens = false;
     })
 	// Reactively compute if Smithereens is ready
-	$: SmithereensReady = !loadingSmithereens && !processingSmithereens && smithereensWorker.fragmentsLibrary !== undefined && smithereensWorker.muropeptidesLibrary !== undefined;
+    $: console.log(`[+page.svelte] loadingSmithereens : ${loadingSmithereens}`)
+    $: console.log(`[+page.svelte] processingSmithereens  : ${processingSmithereens}`)
+    // How to see the indexes and more importantly the values that is selected by the user as this determines what file
+    // is loaded.
+    // $: console.log(`[+page.svelte] smithereensWorker.fragmentsLibraryIndex : ${smithereensWorker.fragmentsLibraryIndex}`)
+    // $: console.log(`[+page.svelte] smithereensWorker.muropeptidesLibraryIndex : ${smithereensWorker.muropeptidesLibraryIndex}`)
+	$: SmithereensReady = !loadingSmithereens && !processingSmithereens && smithereensWorker.fragmentsLibraryIndex !== undefined && smithereensWorker.muropeptidesLibraryIndex !== undefined;
     $: console.log(`[+page.svelte] SmithereensReady : ${SmithereensReady}`);
-    // $: console.log(`smithereensWorker.fragmentsLibraryIndex : ${smithereensWorker.fragmentsLibraryIndex}`);
-    // $: console.log(`smithereensWorker.muropeptidesLibraryIndex : ${smithereensWorker.muropeptidesLibrary}`);
 
 	// Send data to Smithereens for processing
 	function runSmithereensAnalysis() {