SUMMARY: move Nova to the mainline group

Signed-off-by: Miguel Ojeda <ojeda@kernel.org>

Author: ojeda

SUMMARY.md

@@ -34,14 +34,14 @@
   - [AMCC QT2025 PHY Driver](AMCC-QT2025-PHY-Driver.md)
   - [ASIX PHY Driver](ASIX-PHY-Driver.md)
   - [DRM Panic QR code generator](DRM-Panic-QR-code-generator.md)
+  - [Nova GPU Driver](Nova-GPU-Driver.md)
   - [Null Block Driver](Null-Block-Driver.md)
 
 ## Users — outside mainline
 
   - [Android `ashmem`](Android-`ashmem`.md)
   - [Android Binder Driver](Android-Binder-Driver.md)
   - [Apple AGX GPU driver](Apple-AGX-GPU-driver.md)
-  - [Nova GPU Driver](Nova-GPU-Driver.md)
   - [NVMe Driver](NVMe-driver.md)
   - [PuzzleFS filesystem driver](PuzzleFS-filesystem-driver.md)