fix: remove `ReadAuthorizationModel` calls from `BatchCheck` and writes

[evansims]

Description

This pull request removes the ReadAuthorizationModel calls in BatchCheck and writes.

References

• https://github.com/openfga/sdk-generator/issues/314

Review Checklist

• [x] I have clicked on "allow edits by maintainers".
• [ ] I have added documentation for new/changed functionality in this PR or in a PR to openfga.dev [Provide a link to any relevant PRs in the references section above]
• [x] The correct base branch is being used, if not main
• [ ] I have added tests to validate that the change in functionality is working as expected

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 68.06%. Comparing base (664b0b9) to head (c09d97d).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #98 +/- ## ======================================= Coverage 68.06% 68.06% ======================================= Files 114 114 Lines 8974 8968 -6 ======================================= - Hits 6108 6104 -4 + Misses 2866 2864 -2 ```

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