fix(deps): update decoupler dependency and add scanpy

Remove [full] extra from decoupler and add scanpy as explicit dependency.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: PauBadiaM

pyproject.toml

@@ -24,12 +24,13 @@ classifiers = [
 ]
 dependencies = [
   "anndata",
-  "decoupler[full]>=2.1.4",
+  "decoupler>=2.1.4",
   "llvmlite>=0.39",
   "mudata",
   "numba>=0.57",
   "pyboolnet",
   "pyranges",
+  "scanpy",
   # for debug logging (referenced from the issue template)
   "session-info2",
 ]