nvim: colorscheme nightfox (terafox/dayfox); also update st .Xresources colors

nvim/.config/nvim/lua/plugins/colorscheme.lua

@@ -1,5 +1,5 @@
-vim.pack.add({ "https://github.com/ellisonleao/gruvbox.nvim" })
+vim.pack.add({ "https://github.com/EdenEast/nightfox.nvim" })
 
 local cs = require("config.colorscheme")
-cs.set_colorschemes("gruvbox", "gruvbox")
+cs.set_colorschemes("terafox", "dayfox")
 cs.update_colorscheme()

nvim/.config/nvim/nvim-pack-lock.json

@@ -16,15 +16,15 @@
       "rev": "fcea7ff883235d9024dc41e638f164a450c14ca2",
       "src": "https://github.com/folke/flash.nvim"
     },
-    "gruvbox.nvim": {
-      "rev": "5e0a460d8e0f7f669c158dedd5f9ae2bcac31437",
-      "src": "https://github.com/ellisonleao/gruvbox.nvim"
-    },
     "multicursor.nvim": {
       "rev": "993c6eda70077c5619388900dcffefff73b40c96",
       "src": "https://github.com/jake-stewart/multicursor.nvim",
       "version": "'1.0'"
     },
+    "nightfox.nvim": {
+      "rev": "ba47d4b4c5ec308718641ba7402c143836f35aa9",
+      "src": "https://github.com/EdenEast/nightfox.nvim"
+    },
     "nvim-surround": {
       "rev": "1098d7b3c34adcfa7feb3289ee434529abd4afd1",
       "src": "https://github.com/kylechui/nvim-surround",