MAINT: Temporarily pin xarray<2026.4.0 (#2577) #2475

Job	Run time
should run ci	8s
GHA Security Analysis using Zizmor	17s
cache-pixi-lock	1m 26s
build-and-upload-nightly-parcels	3m 3s
TypeChecking: pixi run typing	1m 32s
Unit tests: ubuntu \| pixi run -e test-py311 tests	10m 8s
Unit tests: ubuntu \| pixi run -e test-py313 tests	8m 52s
Unit tests: windows \| pixi run -e test tests	18m 15s
Unit tests: ubuntu \| pixi run -e test tests	9m 50s
Unit tests: ubuntu \| pixi run -e test-minimum tests	10m 17s
Integration: ${{ matrix.os }} \| pixi run -e ${{ matrix.pixi-environment }} tests-notebooks	0s
merge-test-artifacts	-1s
	1h 3m 47s

Provide feedback