add CUDA 12.9.1 and cuDNN 9.15.0.57

Author: bedroge

scripts/gpu_support/nvidia/easystacks/2025.06/eessi-2025.06-eb-5.2.0-CUDA-host-injections.yml

@@ -15,3 +15,9 @@ easyconfigs:
       options:
         accept-eula-for: cuDNN
         cuda-sanity-check-accept-missing-ptx: True
+  - CUDA-12.9.1.eb:
+      options:
+        accept-eula-for: CUDA
+  - cuDNN-9.15.0.57-CUDA-12.9.1.eb:
+      options:
+        accept-eula-for: cuDNN