…ion to properly show module separation (#380)

* fix: module bg color blending in with status line bg color preventing the seperator to be visible


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Co-authored-by: Kaley Main <kaleymain@google.com>

Option names have been changed to be more intuitive and more closely follow
the tmux naming conventions.

Renamed:
@catppuccin_window_current_background -> @catppuccin_window_current_number_color
@catppuccin_window_current_color      -> @catppuccin_window_current_text_color
@catppuccin_window_default_background -> @catppuccin_window_number_color
@catppuccin_window_default_color      -> @catppuccin_window_text_color

Removed:
@catppuccin_window_default_fill, @catppuccin_window_current_fill
Just set the number and text colors.

Co-authored-by: Hammy <58985301+sgoudham@users.noreply.github.com>

feat!: rebalance the colors used, and follow the styleguide

fix(tests): add tests for window styling

refactor!: change how windows are styled

feat: rebalance the status module colors for cpu and battery

docs: update the preview images

docs: change the stack style for the preview, add flavor previews

docs: update readme for v2 changes

docs: use a column layout for the preview

docs: add an example of a ram custom module

docs: use markdownlint to check README.md

docs: add a getting started guide

docs: update links in the getting started guide

docs: move the status line docs to the docs dir

docs: add basic demo using vhs

docs: add config reference

docs: move more docs into ./docs/

docs: restructure the docs folder

docs: add design explanation

docs: add the version tag to the manual install instructions

docs: fill out the design philosophy

chore: update issue templates and contributing.md

docs: tidy up docs and add an updated structure image

docs: add instructions for gitmux

docs: add a background to the structure image

docs(CONTRIBUTING.md): add missing `[`

feat!: change how status modules are styled

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>