Update DEVELOPMENT.md

Author: diegomarquezp

hermetic_build/DEVELOPMENT.md

@@ -167,9 +167,6 @@ python hermetic_build/library_generation/cli/entry_point.py generate \
    ```
    Please note that the build only works when using the new
    [Docker BuildKit](https://docs.docker.com/build/buildkit/) (enabled through the `DOCKER_BUILDKIT` variable).
-   This is meant for local development only (in CloudTops) - GH Actions' Ubuntu-22.04 \
-   [comes with the latest Docker version](https://github.com/actions/runner-images/blob/e74605cd6d5407469cf224802f25057bafc23d70/images/ubuntu/Ubuntu2204-Readme.md?plain=1#L81-L83)
-   and is able to handle the build properly using the (updated) legacy builder.
 
 3. Set the version of gapic-generator-java