Fix pipeline predict transform methods
# What does this PR do?

This PR fixes pipeline's predict and transform methods which are wrapper around ` __call__` of pipeline class. `__call__ `requires one positional argument, However these wrapper methods pass the incoming argument as a keyword argument to `__call__` method which leads to failure. Hence in this commit the keyword argument is modified to positional argument and basic tests are added to make sure this does not break again in future.


Fixes #19289


## Before submitting
- [ ] This PR fixes a typo or improves the docs (you can dismiss the other checks if that's the case).
- [x] Did you read the [contributor guideline](https://github.com/huggingface/transformers/blob/main/CONTRIBUTING.md#start-contributing-pull-requests),
      Pull Request section?
- [x] Was this discussed/approved via a Github issue or the [forum](https://discuss.huggingface.co/)? Please add a link
      to it if that's the case.
- [ ] Did you make sure to update the documentation with your changes? Here are the
      [documentation guidelines](https://github.com/huggingface/transformers/tree/main/docs), and
      [here are tips on formatting docstrings](https://github.com/huggingface/transformers/tree/main/docs#writing-source-documentation).
- [x] Did you write any new necessary tests?


## Who can review?

Anyone in the community is free to review the PR once the tests have passed. Feel free to tag
members/contributors who may be interested in your PR.

@LysandreJik @Narsil 
_The documentation is not available anymore as the PR was closed or merged._