fix(colorscheme): default statusline groups usability #26921

Problem: Current values of `StatusLine` and `StatusLineNC` are currently
  designed to be visually distinctive while being not intrusive.
  However, the compromise was more shifted towards "not intrusive".
  After the feedback, statusline highlight groups should be designed to:
  - Make current window clearly noticeable. Meaning `StatusLine` and
    `StatusLineNC` should obviously differ.
  - Make non-current windows clearly separable. Meaning `StatusLineNC`
    and `Normal`/`NormalNC` should obviously differ.

Solution:
  - Update `StatusLineNC` to have more visible background.
  - Update `StatusLine` to be inverted variant of `StatusLineNC`.
  - Update `WinBar` and `WinBarNC` to not link to `StatusLine` and
    `StatusLineNC` because it makes two goals harder to achieve.
  - Update `TabLine` to link to `StatusLineNC` instead of `StatusLine`
    to not be very visually intrusive.

0 files changed, 0 insertions, 0 deletions