chore(pre-commit): add pyright for Python type checking

Add pyright as a pre-commit hook to enable static type checking for
Python files. This helps catch type errors early and improves code
quality. The hook is configured to use the system Python environment.

Author: mkoura

.pre-commit-config.yaml

@@ -52,3 +52,8 @@ repos:
     entry: mypy
     language: system
     types: [python]
+  - id: pyright
+    name: pyright
+    entry: pyright
+    language: system
+    types: [python]