Add source code for Lumos v0.0.4

[tlp19]

Lumos v0.0.4 - Changelog

New functionalities:

• New 'sites' scope for Cell Painting mode (outputs one cell-painted image per site)
• Ability to generate cell-painted images for only one well (for both 'wells' and 'sites' scopes)
• Option to choose the output image file format (either JPEG or PNG)
• Added functionality to display the compound identifier of each well, which is parsed from the platemap of the plate (columns to be parsed can be configured)

Improvements:

• Code refactorings in picasso.py
• Improved documentation for developers in readme-dev.md
• Improved high-level tests that now rely on the CLI
• Calibration of cell-painting image-tuning parameters on DMSO-only plate

Fixes:

• Fix intensity overflow when multiplying 8-bit images by channel coefficients (in both QC and CP)
• Fix typos in codebase and readmes

Miscellaneous:

• Code linting
• Updated HTML documentation
• Improved CLI help menus and dialogs (with color-coding)

[nicolasboisseau]

Implement v0.0.4 coded by @tlp19 !