deps: Update dependency lefthook to v2 (#515)

Author: renovate[bot]

pixi.lock

@@ -65,7 +65,7 @@ numpy = ">=2.1.3"
 hypothesis = ">=6.140.3"
 dask-core = ">=2025.10.0" # No distributed, tornado, etc.
 dprint = ">=0.50.0,<0.51"
-lefthook = ">=1.13.6,<2"
+lefthook = ">=2.0.1,<3"
 ruff = ">=0.14.3,<0.15"
 typos = ">=1.38.1,<2"
 actionlint = ">=1.7.8,<2"