* A *lot* of import fixes for flatpak
Aside, thank you @hadess for the majority of these fixes. You are the
base point for a lot of issues fixed during the creation of this
flatpak.
* Use slic3r::load_string_file
Boost 1.84 removed `boost::fs::load_string_file` so use the func located
in Utils.hpp
Change-Id: I19e4e470207d9cf98259be112829b089c1ce23eb
Signed-off-by: Stone Li <stone.li@bambulab.com>
(cherry picked from commit 52e0d20b94d52b48ce25c8f2452a16cafd05e7a8)
Change-Id: I72d99277187ea0d6b600e741dcc4306bc5f44036
Signed-off-by: Stone Li <stone.li@bambulab.com>
(cherry picked from commit 9ee36044158856e433b19e407094120bd15f4aa0)
