Update pyright to 1.1.374 (#2305)

Author: sobolevn

requirements.txt

@@ -15,4 +15,4 @@ Django==5.0.7; python_version >= '3.10'
 
 # Overrides:
 mypy==1.11.1
-pyright==1.1.373
+pyright==1.1.374

tests/assert_type/db/models/fields/test_related_descriptors.py

@@ -13,6 +13,4 @@ class MyModel(models.Model):
     rel = models.ForeignKey[Other, Other](Other, on_delete=models.CASCADE, related_name="explicit_descriptor")
 
 
-# Pyright doesn't allow "runtime" usage of @type_check_only 'RelatedManager' but we're
-# only type checking these files so it should be fine.
-assert_type(Other().explicit_descriptor, RelatedManager[MyModel])  # pyright: ignore[reportGeneralTypeIssues]
+assert_type(Other().explicit_descriptor, RelatedManager[MyModel])