implemented deleting of notes

frontend/src/routes/notes/List.svelte

@@ -16,6 +16,21 @@
         entity_id = null
     } = $props();
 
+    async function drop(nid){
+        if (!confirm(t('confirm_delete',{element:t('note')}))) return;
+        const url  = api(`notes/${nid}`);
+        const resp = await fetch(url,{
+            credentials : 'include',
+            method      : 'DELETE'
+        });
+        if (resp.ok) {
+            error = false;
+            delete notes[nid];
+        } else {
+            error = await resp.text();
+        }
+    }
+
     async function load(){
         const url  = api(`notes/${module}/${entity_id}`);
         const resp = await fetch(url,{credentials:'include'});
@@ -85,7 +100,12 @@
 {#each Object.entries(notes) as [nid,note]}
 <fieldset>
     <legend class="author">{authors[note.user_id].name}</legend>
-    <legend class="time">{note.timestamp.replace('T',' ')}</legend>
+    <legend class="time">
+        {note.timestamp.replace('T',' ')}
+        {#if user.id == note.user_id}
+        <button class="symbol" onclick={() => drop(nid)}></button>
+        {/if}
+    </legend>
     <Editor value={note.text} onSet={(newVal) => update(nid,newVal)} editable={user.id == note.user_id} />
 </fieldset>
 {/each}