fix(slideover): opening the editor closes Settings (was hidden underneath)

Ctrl+Shift+A with Settings open created the entry panel BELOW the Settings
panel — invisible. openSlideOver now closes Settings first (root fix: covers
every editor-open path, not just the hotkey), placed after the discard guard
so cancelling keeps Settings. The inverse — opening Settings over the editor
— stays as-is by design (Esc: Settings first, editor second).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

js/app.js

@@ -3850,6 +3850,14 @@ async function openSlideOver(id, opts) {
     }
     if (!isNew && !e) return;
 
+    // The editor must be visible when it opens: Settings sits ABOVE the
+    // slideover, so a hotkey (Ctrl+Shift+A) fired with Settings open left
+    // the new-entry panel hidden underneath. Close Settings — placed AFTER
+    // the discard guard so cancelling it keeps Settings untouched. The
+    // inverse (opening Settings over the editor) is deliberate and stays:
+    // Esc closes Settings first, then handles the editor.
+    if ($('#settingsPanel').classList.contains('is-open')) closeSettings();
+
     state.selectedId = isNew ? null : id;
     if (!isNew) touchEntry(id);
     // Templates: resolve a preset bundle of {kind, title, customFields,