fix(Kue705FO): maintain consistent 3-line display layout

- Keep alarm status line with empty space when no alarm is present
- Use non-breaking space (\u00A0) to preserve line height and layout
- Remove green "Status: OK" text for cleaner display
- Ensure consistent 3-line structure: Alarm/Empty, ISO, RSL

CHANGELOG.md

@@ -1,3 +1,15 @@
+## [1.6.651] – 2025-07-25
+
+- refactor(Kue705FO): integrate chart functionality into detail view buttons
+
+- Remove separate TDR/Schleife Messkurve buttons section
+- Add direct chart opening to ISO, RSL, and TDR buttons in detail view
+- ISO and RSL buttons now open Schleife chart with proper state setup
+- TDR button opens TDR chart with distance calculation
+- Remove unused button container but keep structure for future use
+- Clean up unused imports and variables needed
+
+---
 ## [1.6.650] – 2025-07-25
 
 - feat(Kue705FO): replace switch buttons with direct chart access buttons