pyright 1.1.409 fails as a pre-commit hook

[bersbersbers]

Describe the bug
pyright 1.1.409 fails in pre-commit while it works just fine in stand-alone mode. pyright 1.1.408 works fine everywhere.

Code or Screenshots

mkdir Bug
cd Bug
git init
uv venv
.venv\Scripts\activate

uv pip install pyright==1.1.409 pre-commit

echo repos: [{repo: https://github.com/RobertCraigie/pyright-python, rev: v1.1.409, hooks: [{id: pyright}]}] > .pre-commit-config.yaml
pre-commit install

echo p: int ^| None > bug.py
git add bug.py

pyright bug.py
pre-commit run pyright --all-files

Output:

(Bug) C:\Git\Bug>pyright bug.py
0 errors, 0 warnings, 0 informations

(Bug) C:\Git\Bug>pre-commit run pyright --all-files
pyright..................................................................Failed
- hook id: pyright
- exit code: 1

c:\Git\Bug\bug.py
  c:\Git\Bug\bug.py:1:4 - error: Operator "|" not supported for types "type[int]" and "type[Unknown]" (reportOperatorIssue)
1 error, 0 warnings, 0 informations

VS Code extension or command-line
pyright 1.1.409 via pyright-python

This is a regression from 1.1.408.