adds svelte API

web/src/routes/lists/+page.svelte

@@ -30,16 +30,16 @@
     }
 
     async function saveList(
-        e: CustomEvent<{ list: List; formData: FormData }>,
+        e: CustomEvent<{ list: List; avatar?: File }>,
     ) {
         const result = e.detail;
         if (result.list.id) {
-            await lists_update(result.list, result.formData);
-            await lists_index();
+            await lists_update(result.list, result.avatar);
         } else {
-            await lists_create(result.formData);
-            await lists_index();
+            await lists_create(result.list, result.avatar);
         }
+        await lists_index();
+
     }
 
     async function handleDropdownClick(

web/src/routes/lists/+page.ts

@@ -2,7 +2,7 @@ import type { TrailFilter } from "$lib/models/trail";
 import { lists_index } from "$lib/stores/list_store";
 import type { Load } from "@sveltejs/kit";
 
-export const load: Load = async ({ params }) => {
+export const load: Load = async ({ params, fetch }) => {
     const filter: TrailFilter = {
         q: "",
         category: [],
@@ -16,7 +16,7 @@ export const load: Load = async ({ params }) => {
         sort: "created",
         sortOrder: "+",
     };
-    await lists_index();
+    await lists_index(undefined, fetch);
 
     return {filter};
 };