fix saving issue

- fix CKStateChunk resize memory error.
- fix wrong CKBitmapHandler free position in CKBitmapData writer.
- fix init value error of CKFileWriter::m_DisableAddingFile when copying from reader.
- fix ReadString, WriteString error in CKStateChunk (forget NULL terminal)
- change CKPathManager resolve path order. Resolve temp path first, then resources folder.
- fix mixdata combine error when writing CKTexture.

LibCmo/CK2/CKStateChunk.hpp

@@ -104,6 +104,10 @@ namespace LibCmo::CK2 {
 		struct ChunkParser {
 			CKStateChunkStatus m_Status;
 			CKDWORD m_CurrentPos;
+			/**
+			 * @brief The runtime size of CKStateChunk internal buf in DWORD unit.
+			 * Usually be used and changed when resizing buffer in writing mode.
+			*/
 			CKDWORD m_DataSize;
 			CKDWORD m_PrevIdentifierPos;
 		};