Replaced custom Nerd Fonts overrides with predefined ones. Removed unused Neovim settings and plugins, and disabled Neovim for a specific user. Updated various flake dependencies to their latest versions.
Replaced the bash indicator icon in the Starship configuration to ensure consistency with the updated icon set. This improves visual alignment with the theme and enhances readability.
Replaced fish indicator emoji and added new indicators for bash and unknown shells. These changes improve visual clarity and consistency across different shell environments.
