CUDA single lock

Circumvent issues with https://github.com/prefix-dev/pixi/issues/1051 and declare a single manifest that also contains CUDA environment support.

pixi.lock

@@ -13199,9 +13199,9 @@ packages:
   timestamp: 1704317789138
 - kind: pypi
   name: mednet
-  version: 1.0.1.dev98+g111a87f.d20240501
+  version: 1.0.1.dev100+gb84f2bf.d20240501
   path: .
-  sha256: ce09849338bd8cb3804abf92e268ec28b29619c39226a99a66e14ef250e23ee2
+  sha256: 45d2ed5699466167f78e85c6214c8e20e943799f558571a3be1d875e00bd9408
   requires_dist:
   - clapper
   - click