Run prettier on backlog folder

backlog/archive/tasks/ml-69 - ArgumentError-raises-in-ScrobbleActivity.md

@@ -3,17 +3,18 @@ id: ML-69
 title: ArgumentError raises in ScrobbleActivity
 status: To Do
 assignee: []
-created_date: '2026-04-20 08:55'
+created_date: "2026-04-20 08:55"
 labels: []
 dependencies: []
 references:
-  - 'https://github.com/cloud8421/music_library/issues/106'
+  - "https://github.com/cloud8421/music_library/issues/106"
 priority: low
 ---
 
 ## Description
 
 <!-- SECTION:DESCRIPTION:BEGIN -->
+
 _GitHub: created 2026-03-12 · updated 2026-04-09 · closed 2026-03-14 · not planned_
 
 ## Description
@@ -27,4 +28,5 @@ Return `{:error, :invalid_options}` (or similar) and handle upstream with a user
 ## Source
 
 From technical debt audit (2026-03-12).
+
 <!-- SECTION:DESCRIPTION:END -->