Prepare 1.8.18

[Didou09]

Main changes:

• Packaging / compilation / testing:

  • moved away from setuptools + setup.py + pip
  • now using meson + pyproject.oml + uv
  • Package for uv and pyproject.toml and meson #1151

• Much more complete and re-structured physics_tools, in particular:

  • electrons.distribution => handles multiple distributions (2d maxwellian + 2d RE)
  • electrons.emission => handles distribution-integrated emission
  • Issue1132 interated2cross maxwellian #1147
  • Implement maxwellian #1137

• Diagnostic moving: move_diagnostic_translate3d_by() and move_diagnostic_rotate3d_by() implemented

  • [#1149] Almost done with move_translate3d_by #1150

• Minor debug on vos computation from LOS

  • Implement maxwellian #1137

• More robust vs IMAS units

  • [#1122] Solved by using tofu units #1148
  • Debugged last IMAS changes to units #1159

• get_rays_angle_vs_vect() implemented

  • Issue1141 rays angle vect #1142
  • Issue1144 get_rays_angle_vs_vect() return pts + better error msg in omas2tofu #1145

• Better show() and show_details():

  • Better show() and show_details() for inversions and synth sig #1156

• Better docstr for some classes:

  • tf.data.Collection docstrings #1154 @bfrandeen