submodules: Update shared-modules
This fixes an issue with the lua 5.4 module
See: https://github.com/flathub/shared-modules/commit/7cffa811a99ca094254061a1e446e549fe144869
This fixes an issue with the lua 5.4 module
See: https://github.com/flathub/shared-modules/commit/7cffa811a99ca094254061a1e446e549fe144869