shiboken6: Reorder headers containing typedefs

- Split out Modifications/CustomConversions-related typedefs
  to separate headers customconversion_typedefs.h,
  modifications_typedefs.h
- Move forward declarations of TypeEntries from
  typedatabase_typedefs.h to typesystem_typedefs.h
- Rename TypeEntries to TypeEntryCList and add "C" to other lists
  containing const pointers following the shiboken convention.

Pick-to: 6.4
Change-Id: Ic31872405778d794d85694386990b50edf42beec
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Christian Tismer <tismer@stackless.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/sources/shiboken6/generator/shiboken/cppgenerator.cpp b/sources/shiboken6/generator/shiboken/cppgenerator.cpp
index d259ce82c..ce4f8a74c 100644
--- a/sources/shiboken6/generator/shiboken/cppgenerator.cpp
+++ b/sources/shiboken6/generator/shiboken/cppgenerator.cpp
@@ -6944,7 +6944,7 @@ bool CppGenerator::finishGeneration()
     writeEnumsInitialization(s, globalEnums, ErrorReturn::Default);
 
     s << "// Register primitive types converters.\n";
-    const PrimitiveTypeEntryList &primitiveTypeList = primitiveTypes();
+    const PrimitiveTypeEntryCList &primitiveTypeList = primitiveTypes();
     for (const PrimitiveTypeEntry *pte : primitiveTypeList) {
         if (!pte->generateCode() || !pte->isCppPrimitive())
             continue;