Remove dead plugin scaffolds and duplicate lib dirs

The *_native C++ ports were replaced by bundled Python + .py plugins in
de4db79, but the source dirs were left behind without any CMake wiring —
causing confusion when editing them appears to do nothing. Same story
for libs/dds_header (stale duplicate of libs/preview_dds, unrelated to
the actively-used libs/dds-header) and libs/game_gamebryo (superseded
by libs/game_bethesda/src/gamebryo).

Removes:
- libs/basic_games_native
- libs/form43_checker_native
- libs/installer_omod_native
- libs/preview_dds_native
- libs/rootbuilder_native
- libs/script_extender_checker_native
- libs/dds_header
- libs/game_gamebryo

1 files changed, 0 insertions, 46 deletions

diff --git a/libs/game_gamebryo/src/gamebryo/gamebryomoddatachecker.h b/libs/game_gamebryo/src/gamebryo/gamebryomoddatachecker.h
deleted file mode 100644
index e0b0733..0000000
--- a/libs/game_gamebryo/src/gamebryo/gamebryomoddatachecker.h
+++ /dev/null
@@ -1,46 +0,0 @@
-#ifndef GAMEBRYO_MODATACHECKER_H
-#define GAMEBRYO_MODATACHECKER_H
-
-#include <ifiletree.h>
-#include <moddatachecker.h>
-
-class GameGamebryo;
-
-/**
- * @brief ModDataChecker for GameBryo games that look at folder and files in the "data"
- *     directory.
- *
- * The default implementation is game-agnostic and uses the list of folders and file
- * extensions that were used before the ModDataChecker feature was added. It is possible
- * to inherit the class to provide custom list of folders or filenames.
- */
-class GamebryoModDataChecker : public MOBase::ModDataChecker
-{
-public:
-  /**
-   * @brief Construct a new mod-data checker for GameBryo games.
-   */
-  GamebryoModDataChecker(const GameGamebryo* game);
-
-  virtual CheckReturn
-  dataLooksValid(std::shared_ptr<const MOBase::IFileTree> fileTree) const override;
-
-protected:
-  GameGamebryo const* const m_Game;
-
-  using FileNameSet = std::set<QString, MOBase::FileNameComparator>;
-
-  const GameGamebryo* game() const { return m_Game; }
-
-  /**
-   * @return the list of possible folder names in data.
-   */
-  virtual const FileNameSet& possibleFolderNames() const;
-
-  /**
-   * @return the extensions of possible files in data.
-   */
-  virtual const FileNameSet& possibleFileExtensions() const;
-};
-
-#endif  // GAMEBRYO_MODATACHECKER_H