Fix number of patch check for different vision feature select strategy
Author: insujang
Pull request: yes

# What does this PR do?

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Fixes #32395 (issue)

## Before submitting
- [ ] This PR fixes a typo or improves the docs (you can dismiss the other checks if that's the case).
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- [ ] Did you write any new necessary tests?

I think a new test for this change needs to be added (using `parameterized` to test different `vision_feature_select_strategy` and `vision_feature_layer`), however, I have no idea how the new test would look like. With this change there will be no errors during forward, but do we also need to check the outputs with expected ones? Which test class would be suitable to have this test? @zucchini-nlp  Appreciate it if you could share your thoughts regarding this. Thanks!

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Comments:
@insujang hey, is the PR in progress or do you need help with adding tests? I can do the test part if you are busy :)

Hi @zucchini-nlp , I am sorry but I am too busy to work on it :( I would sincerely appreciate it if you could do. Thank you!

@insujang no worries, thanks a lot for contribution. Will add a test soon and merge it to `main` 🤗