text: Title: [3.3.0] Adjust Python versions supported
  Body: 
  ### Discussed in https://github.com/dynaconf/dynaconf/discussions/1258
  
  <div type='discussions-op-text'>
  
  <sup>Originally posted by **judy-devData** February 19, 2025</sup>
  The latest version of dynaconf released on february 17 includes support for Python 3.11. Are there any plans in the near future to support python 3.12?</div>
  
  --
  
  We must support the latest 5 versions of Python https://endoflife.date/python 
  
  3.9, 3.10, 3.11, 3.12 and 3.13
  
  So this issue is about dropping 3.8 and ensuring test matrix covers the versions above
  
  and also ensure metadata is updated on package.