- remove the old LGPL license headers from all files in Spack - add SPDX headers to all files - core and most packages are (Apache-2.0 OR MIT) - a very small number of remaining packages are LGPL-2.1-only
* add package py-flask-socketio Change-Id: Ib9bb41b9c3de06f07ffb47449edf02476827b610 * fix alignment * add missing werkzeug dependency