v0.3 preview

The GUI Update

• Preview release of the GUI program
• CLI program bug fix

Pre-release # 2

• GUI program bug fixes to enable texture embedding

Pre-release # 3

• bug fixes 🙏

Pre-release # 4

• frickin cyclic import fix 🔄🤛😭

v.02 the python port

• Rewrote the program in Python 3.11
• added option to output changed BSP file in a different location
• added option to choose how custom material entries are loaded (first found vs all)