[`ruff`] document `RUF100` trailing comment fix behavior (#22479)
## Summary
Ruff's `--fix` for `RUF100` can inadvertently remove trailing comments
(e.g., `pylint` or `mypy` suppressions) by interpreting them as
descriptions. This PR adds a "Conflict with other linters" section to
the rule documentation to clarify this behavior and provide the
double-hash (`# noqa # pylint`) workaround.
## Fixes
Fixes #20762
