Have command line aligner correctly load plugins

[t-cordonnier]

Command line aligner did not properly load filter plugins: you could open the UI but any file would be unsupported

Pull request type

Bug

Please mark github LABEL of the type of change your PR introduces:

• Bug fix -> [bug]

[miurahr]

Summary of changes

This Pull Request introduces updates to improve the user interface and configuration management for file alignment functionalities in the codebase. It focuses on initializing design components and adjusting font scaling for better UI consistency.

Main changes:

• AlignFilePickerController.java:
  • Added a call to UIDesignManager.initialize() for initializing the UI design manager.
  • Modified the filter initialization process via FilterMaster.setFilterClasses().
• AlignPanelController.java:
  • Updated the font configuration of the table component to use a scaled font via FontUtil.getScaledFont() for better adaptability.