Improve device handling for disconnected IronOS devices #230312

Job	Run time
Collect information & changes data	14s
Prepare dependencies (3.12)	24s
Prepare dependencies (3.13)	30s
Check Dockerfile	12s
Prepare pre-commit base	13s
Check Dockerfile.dev	13s
Check script/hassfest/docker/Dockerfile	13s
Check ruff	19s
Check ruff-format	16s
Check other linters	24s
Check hassfest	51s
Check pylint	22s
Check all requirements	15s
Check mypy	21s
Check pylint on tests	18s
Audit licenses	0s
Run tests Python 3.12 (iron_os)	1m 29s
Run tests Python 3.13 (iron_os)	1m 54s
Run ${{ matrix.mariadb-group }} tests Python ${{ matrix.python-version }}	0s
Split tests for full run	0s
Run ${{ matrix.postgresql-group }} tests Python ${{ matrix.python-version }}	0s
Run tests Python ${{ matrix.python-version }} (${{ matrix.group }})	0s
Upload test coverage to Codecov (full suite)	0s
Upload test coverage to Codecov (partial suite)	14s
	8m 42s

Provide feedback