Add Python init diagnostics, AppImage build system, misc Linux fixes

- python: switch Py_InitializeEx → Py_InitializeFromConfig for explicit
  error reporting; add dladdr + fprintf diagnostics to trace which DSO
  Python symbols resolve to and whether Py_IsInitialized succeeds
- python: log RTLD_NOLOAD vs fresh-load outcome when promoting libpython
  to RTLD_GLOBAL
- build: add Docker-based AppImage build script (build.sh), update
  Dockerfile and build-inner.sh for AppImage-only workflow
- build: remove Flatpak support entirely; move AppImage metadata
  (desktop/metainfo/icon) from flatpak/ to data/
- Add Monster Hunter Wilds basic_games plugin
- .gitignore: exclude squashfs-root, build-source, flatpak-repo,
  __pycache__, fomod-plus-settings.ini
- Various Linux port fixes across wineprefix, processrunner, proton
  launcher, FUSE connector, instance manager, download manager,
  sanitychecks, and NaK Rust paths/runtime_wrap

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/libs/installer_fomod_plus/patchwizard/lib/PatchFinder.cpp b/libs/installer_fomod_plus/patchwizard/lib/PatchFinder.cpp
index cd06b3a..855fe2b 100644
--- a/libs/installer_fomod_plus/patchwizard/lib/PatchFinder.cpp
+++ b/libs/installer_fomod_plus/patchwizard/lib/PatchFinder.cpp
@@ -77,7 +77,6 @@ void PatchFinder::populateInstalledPlugins()
         const auto mod_tree = mod->fileTree();
         for (auto it = mod_tree->begin(); it != mod_tree->end(); ++it) {
             if ((*it)->isFile() && isPluginFile((*it)->name())) {
-                std::cout << "Plugin: " << (*it)->name().toStdString() << std::endl;
                 m_installedPlugins[mod].emplace_back((*it)->name().toStdString());
                 m_installedPluginsCacheSet.insert((*it)->name().toStdString());
             }