Improving atom colors for dark mode. (#5038)
Improving atom colors for dark mode. (#5038)

Changing colors of N, Br and I in dark mode.

Co-authored-by: Kaushalesh Shukla <9e443013c6c73b67c646cacbf6ab16e0518eef35@schrodinger.com>
bp-kelley/rdkit,greglandrum/rdkit,greglandrum/rdkit,greglandrum/rdkit,ptosco/rdkit,rdkit/rdkit,bp-kelley/rdkit,ptosco/rdkit,ptosco/rdkit,greglandrum/rdkit,bp-kelley/rdkit,rdkit/rdkit,bp-kelley/rdkit,bp-kelley/rdkit,rdkit/rdkit,bp-kelley/rdkit,ptosco/rdkit,rdkit/rdkit,greglandrum/rdkit,bp-kelley/rdkit,bp-kelley/rdkit,greglandrum/rdkit,rdkit/rdkit,ptosco/rdkit,ptosco/rdkit,rdkit/rdkit,greglandrum/rdkit,rdkit/rdkit,rdkit/rdkit,greglandrum/rdkit,ptosco/rdkit,ptosco/rdkit