Refactoring: use using types (#6266)

* Refactoring: use using types

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Co-authored-by: Kim Kulling <kim.kulling@draeger.com>

code/AssetLib/STL/STLLoader.cpp

@@ -222,7 +222,7 @@ void STLImporter::InternReadFile(const std::string &pFile, aiScene *pScene, IOSy
 // ------------------------------------------------------------------------------------------------
 // Read an ASCII STL file
 void STLImporter::LoadASCIIFile(aiNode *root) {
-    std::vector<aiMesh *> meshes;
+    MeshArray meshes;
     std::vector<aiNode *> nodes;
     const char *sz = mBuffer;
     const char *bufferEnd = mBuffer + mFileSize;