refactor: notebook configration

hosts/nb/modules/development/nvim/config/theming.lua

@@ -0,0 +1,18 @@
+-- set colorscheme
+vim.cmd 'set termguicolors'
+
+require("catppuccin").setup()
+
+vim.cmd [[colorscheme dracula]]
+
+-- enable colorizer
+require'colorizer'.setup()
+
+-- set sign
+vim.cmd 'sign define DiagnosticSignError text=  linehl= texthl=DiagnosticSignError numhl='
+vim.cmd 'sign define DiagnosticSignHint text=  linehl= texthl=DiagnosticSignHint numhl='
+vim.cmd 'sign define DiagnosticSignInfo text=  linehl= texthl=DiagnosticSignInfo numhl='
+vim.cmd 'sign define DiagnosticSignWarn text=  linehl= texthl=DiagnosticSignWarn numhl='
+
+-- set lightline theme to horizon
+vim.g.lightline = { colorscheme = "dracula" }