Integrate pyansys precommit hook for license statements

### 📝 Description of the feature

every .py and .proto file should have license statements at the top as per recent pyansys changes.
There's now a shared precommit hook available within pyansys and should be added into this repo.

### 💡 Steps for implementing the feature

_No response_

### 🔗 Useful links and references

_No response_