Revert more things to Constant #92

	name: 'Build and test icepack'
	on: [push, pull_request]
	jobs:
	test:
	strategy:
	matrix:
	version: [2023-11, 2024-04]
	runs-on: ubuntu-latest
	container:
	image: docker.io/firedrakeproject/firedrake-vanilla:${{ matrix.version }}
	options: --user root
	steps:
	- name: Install patchelf
	run: \|
	apt update
	apt install -yq patchelf
	- name: Check out git repository
	uses: actions/checkout@v3
	- name: Activate Firedrake virtual environment
	run: \|
	. /home/firedrake/firedrake/bin/activate
	echo PATH=$PATH >> $GITHUB_ENV
	- name: Install package
	run: \|
	pip install git+https://github.com/icepack/Trilinos.git@190384db6cb1d148cea36f2d8d69033a90b2d991
	pip install git+https://github.com/icepack/pyrol.git@3bc1802e436eda8949a286abf54528c7a882f706
	pip install jupyter ipykernel nbconvert
	python -m ipykernel install --user --name=firedrake
	pip install --editable .
	- name: Run unit tests
	run: pytest
	- name: Run example notebooks
	run: \|
	jupyter nbconvert --to notebook --execute notebooks/tutorials/02-synthetic-ice-shelf.ipynb
	jupyter nbconvert --to notebook --execute notebooks/how-to/01-performance.ipynb
	jupyter nbconvert --to notebook --execute notebooks/how-to/02-checkpointing.ipynb
	jupyter nbconvert --to notebook --execute notebooks/how-to/03-adaptivity.ipynb

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