Update pre-commit installation command to include hooks

Pre-commit will not install hooks by default, and Copilot has no network access to install afterwards. Pre-install during setup

Author: ricardoV94

.github/workflows/copilot-setup-steps.yml

@@ -46,7 +46,7 @@ jobs:
           micromamba install --yes -q -c conda-forge mypy types-setuptools scipy-stubs pandas pre-commit
           pip install tfp-nightly
           pip install -e ./
-          pre-commit install
+          pre-commit install --install-hooks
           micromamba list && pip freeze
           python -c 'import pytensor; print(pytensor.config.__str__(print_doc=False))'
           python -c 'import pytensor; assert pytensor.config.blas__ldflags != "", "Blas flags are empty"';