Add/enable Tugboat live previews for merge requests

Installation on D10 is blocked due to the drupal/pdf_api dependency. Tugboat could be switched to use D9 in the meantime, or we can wait for this issue to be resolved.

+ composer require drupal/printable:dev-640a26738567f1836ced93e2
./composer.json has been updated
Running composer update drupal/printable
Loading composer repositories with package information
Info from https://repo.packagist.org: #StandWithUkraine
Updating dependencies
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - drupal/pdf_api 2.2.2 requires drupal/core ^8 || ^9 -> found drupal/core[8.0.0, ..., 8.9.20, 9.0.0, ..., 9.5.4] but the package is fixed to 10.0.4 (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command.
    - drupal/printable dev-640a26738567f1836ced93e2 requires drupal/pdf_api ^2.2.2 -> satisfiable by drupal/pdf_api[2.2.2].
    - Root composer.json requires drupal/printable dev-640a26738567f1836ced93e2 -> satisfiable by drupal/printable[dev-640a26738567f1836ced93e2].

Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.

Installation failed, reverting ./composer.json and ./composer.lock to their original content.

markdorison → closed merge request !25

Tugboat building as expected.

Automatically closed - issue fixed for 2 weeks with no activity.