Describe the bug
The IDE doesn't warn when there's a index/keyword lookup operation.

Take this example:

from pydantic import BaseModel

class SomeModel(BaseModel):
   foo: str
   
instance = SomeModel(foo='fooo')
y1 = instance['foo']

Notice how the IDE doesn't warn for the use of ['foo'].
However, the result is

TypeError: 'SomeModel' object is not subscriptable

To Reproduce
Steps to reproduce the behavior:

1. Write the code above
2. See that the IDE doesn't warn.
3. Write the code in Expected Behavior
4. they should perform similar.

Expected behavior
Compare that to how the IDE handles a normal class:

class NotAPydanticModel(object):
   foo: str
   
instance = NotAPydanticModel()
y2 = instance['foo']

Notice how the IDE complains about the use of ['foo'] here.

Screenshots

It marks only the second ['foo'] as error.

Environments (please complete the following information):

• IDE: PyCharm Professional 2024.1.3
• OS: Linux fedora 6.8.11-300.fc40.x86_64 #1 SMP PREEMPT_DYNAMIC Mon May 27 14:53:33 UTC 2024 x86_64 GNU/Linux
• Pydantic Version 2.7.4
• Plugin version 0.4.13

Additional context
Mypy has this correctly, but so should the IDE.