feat: Set module shortname for wrapper pre-commit hook

[tofupup]

Description

Add --module-repo-shortname argument to .pre-commit-config.yaml to help in running pre-commit checks (primarily from a docker container with the repo mounted).

Motivation and Context

Using the pre-commit-terraform docker container requires setting this variable to have wrappers/README.md properly generated.

Issue #295

Breaking Changes

No

How Has This Been Tested?

• [ ] I have updated at least one of the examples/* to demonstrate and validate my change(s) Not applicable
• [x] I have tested and validated these changes using one or more of the provided examples/* projects Not applicable, though I have verified that ec2_t2_unlimited still runs as expected I have tested this change by running pre-commit run -a directly, as well as using the latest pre-commit-terraform docker container, and the output is as expected, including properly setting source in wrappers/README.md
• [x] I have executed pre-commit run -a on my pull request

[github-actions[bot]]

This PR has been automatically marked as stale because it has been open 30 days with no activity. Remove stale label or comment or this PR will be closed in 10 days

[github-actions[bot]]

This PR was automatically closed because of stale in 10 days

[github-actions[bot]]

I'm going to lock this pull request because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues. If you have found a problem that seems related to this change, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further.