gnu: Add python-lightning-utilities.

* gnu/packages/machine-learning.scm (python-lightning-utilities): New variable.

gnu/packages/machine-learning.scm

@@ -3445,6 +3445,26 @@ Note: currently this package does not provide GPU support.")
 AI services.")
     (license license:asl2.0)))
 
+(define-public python-lightning-utilities
+  (package
+    (name "python-lightning-utilities")
+    (version "0.8.0")
+    (source (origin
+              (method url-fetch)
+              (uri (pypi-uri "lightning-utilities" version))
+              (sha256
+               (base32
+                "084pn8fizxrcn1699jb8x2jsg4wcx01l65bwxpgnq0kzqp3rapcf"))))
+    (build-system python-build-system)
+    (propagated-inputs (list python-importlib-metadata python-packaging
+                             python-typing-extensions))
+    (native-inputs (list python-coverage))
+    (home-page "https://github.com/Lightning-AI/utilities")
+    (synopsis "PyTorch Lightning sample project")
+    (description "This package provides common Python utilities and GitHub
+Actions for the Lightning suite of libraries.")
+    (license license:asl2.0)))
+
 ;; Keep this in sync with python-pytorch
 (define-public python-torchvision
   (package