Update manifest.lkml

[ajcrutch]

No description provided.

[google-cla]

Thanks for your pull request! It looks like this may be your first contribution to a Google open source project. Before we can look at your pull request, you'll need to sign a Contributor License Agreement (CLA).

View this failed invocation of the CLA check for more information.

For the most up to date status, view the checks section at the bottom of the pull request.

[chris-m-schmidt]

@ajcrutch - is there a reason you want to remove the project name? Did you intend to open this PR to remove it from future Marketplace installs?

Also, please follow the steps in the cla/google check run so that your commits pass future checks and can be merged into our feature branches and main.
https://github.com/looker-open-source/app-ml-accelerator/pull/32/checks?check_run_id=13867296650