Load more form stubs conditionally

[stof]

The FormView has upstream types. (needed as dependencies of form type stubs)
The exception stubs are only needed as dependencies of the DataTransformerInterface stubs.

I missed those in #481.

[VincentLanglet]

FormView stub is used in the generics

• phpstan-symfony/stubs/Symfony/Component/Form/AbstractType.stub

  Line 23 in 35314e0

  public function buildView(FormView $view, FormInterface $form, array $options): void;

• phpstan-symfony/stubs/Symfony/Component/Form/FormTypeInterface.stub

  Line 20 in 35314e0

  public function buildView(FormView $view, FormInterface $form, array $options): void;

See phpstan build

[stof]

I'll revert that part then. Seems like I did not actually missed it in the previous PR.

[stof]

@VincentLanglet I updated the PR to keep the FormView stub

[staabm]

Thank you