Revert "Fix Compile Warnings (#5963)"

This reverts commit b83e16dbdd.

Found regressions like auto orientation didn't work anymore after this change, revert it

src/slic3r/GUI/OptionsGroup.cpp

@@ -9,8 +9,12 @@
 #include "Widgets/StaticLine.hpp"
 
 #include <utility>
+#include <wx/bookctrl.h>
 #include <wx/numformatter.h>
+#include <boost/algorithm/string/split.hpp>
+#include <boost/algorithm/string/classification.hpp>
 #include "libslic3r/Exception.hpp"
+#include "libslic3r/Utils.hpp"
 #include "libslic3r/AppConfig.hpp"
 #include "I18N.hpp"
 #include <locale>