chore(deps): bump cachix/install-nix-action from V27 to 30 #1040

	---
	name: Pytest

	defaults:
	run:
	# To load bashrc
	shell: bash -ieo pipefail {0}

	on:
	push:
	branches:
	- main
	- dev
	pull_request:
	branches: [main, dev]
	schedule:
	# run CI every day even if no PRs/merges occur
	- cron: '0 12 * * *'

	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true

	jobs:
	tests:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v4
	- name: Set up Python 3.8
	uses: actions/setup-python@v5
	with:
	python-version: 3.8
	cache: "pip"
	cache-dependency-path: setup.py


	- name: Install dependencies
	run: \|
	pip install ".[test]"
	solc-select use latest --always-install

	- name: Run Tests
	run: \|
	pytest tests

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