[Autofix error] UP018 autofix fails when str() call is inside f-string: f"{str()}" #4322
Description
In ruff 99a755f, the following snippet causes the autofix UP018 from the pyupgrade rules to introduce a syntax error:
f"{str()}"$ ./ruff --no-cache --select UP018 --fix code.py
error: Autofix introduced a syntax error. Reverting all changes.
This indicates a bug in `ruff`. If you could open an issue at:
https://github.com/charliermarsh/ruff/issues/new?title=%5BAutofix%20error%5D
...quoting the contents of `code.py`, the rule codes UP018, along with the `pyproject.toml` settings and executed command, we'd be very appreciative!
code.py:1:4: UP018 Unnecessary call to `str`
Found 1 error.
This was originally discovered in https://github.com/Scille/parsec-cloud/blob/114c80f2349e555ebac1aef132ac9289de7c8dff/misc/releaser.py#L120