c6aa1fec2b
These remain linked, so data remains to be read/loaded from the packed version from the library (making this a useless and wasteful duplication, also changes could be perceived as lost). Tooltip was also reading "Unpack all files packed **into this .blend** to external ones", so that bring it in line with the tooltip. This came up in #122033 Pull Request: https://projects.blender.org/blender/blender/pulls/122092