v1.4.2

New version 1.4.2 with bugfixes:

• fixed crash when pressing a key or mouseover (thread-state.patch for Python 3.12)
• fixed missing utf8 support since python3.12 ('u' format is removed in python 3.12, switched to PyUnicode_AsWideCharString)
• fixed SyntaxWarning: 'str' object is not callable; perhaps you missed a comma?'
• fixed: backslash escaping for python 3.12 support
• fixed many deprecation warnings