stdexec: Update stdexec.git (#101)

Co-authored-by: Flatpak External Data Checker <41898282+github-actions[bot]@users.noreply.github.com>

Author: github-actions[bot]

Flatpak/stdexec.yaml

@@ -28,5 +28,5 @@ sources:
     dest-filename: CPM.cmake
   - type: git
     url: https://github.com/NVIDIA/stdexec.git
-    commit: 4669060ad3b70508740449f9c30f06867a9bd890
+    commit: daf12bcc46438f88b3c78212363f7b6531338780
     branch: main