Break long lines in powerwall integration #167389

Job	Run time
Collect information & changes data	12s
Prepare dependencies (3.11)	11s
Prepare pre-commit base	12s
Prepare dependencies (3.12)	11s
Check all requirements	25s
Check pylint	21s
Check hassfest	35s
Check mypy	27s
Check ruff	20s
Check ruff-format	15s
Check other linters	21s
Run tests Python 3.11 (powerwall)	1m 27s
Run ${{ matrix.mariadb-group }} tests Python ${{ matrix.python-version }}	0s
Run ${{ matrix.postgresql-group }} tests Python ${{ matrix.python-version }}	0s
Run tests Python 3.12 (powerwall)	1m 19s
Upload test coverage to Codecov	16s
	6m 32s

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