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

package.json

@@ -1,6 +1,6 @@
 {
   "name": "cpl-v4",
-  "version": "1.6.649",
+  "version": "1.6.650",
   "private": true,
   "scripts": {
     "dev": "next dev",