meent 0.3.3

Adding setup.py.
Adding workflows for github actions.

Meent 0.3.2

Cell design: moving from fill factor to pixel-wise unit cell

Meent 0.3.1

adding metasurface 1D and 2D code;
bug fix;

Meent 0.3.0

JAX showed deteriorated performance(speed-wise) so decided to have both.

Light mode uses pure numpy and Optimization mode uses JAX.

Meent 0.2.1

bug fix

Meent 0.2.0

move to JAX and start developing optimization part

meent 0.1.2

increasing DFT resolution for 1D.

meent 0.1.1

minor bug fix

meent 0.1.0

v0.1.0

Merge remote-tracking branch 'origin/DEV' into DEV