re-write whole plugin

added features to have local nvchad themes, override specific colors aka variables in nvchad themes

lua/hl_themes/solarized.lua

@@ -1,4 +1,6 @@
-local colors = {
+local M = {}
+
+M.base_30 = {
    white = "#839496",
    darker_black = "#002530",
    black = "#002b36",
@@ -32,4 +34,25 @@ local colors = {
    folder_bg = "#61afef",
 }
 
-return colors
+M.base_16 = {
+   base00 = "#002b36",
+   base01 = "#073642",
+   base02 = "#586e75",
+   base03 = "#657b83",
+   base04 = "#839496",
+   base05 = "#93a1a1",
+   base06 = "#eee8d5",
+   base07 = "#fdf6e3",
+   base08 = "#dc322f",
+   base09 = "#cb4b16",
+   base0A = "#b58900",
+   base0B = "#859900",
+   base0C = "#2aa198",
+   base0D = "#268bd2",
+   base0E = "#6c71c4",
+   base0F = "#d33682",
+}
+
+M = require("base16").override_theme(M, "solarized")
+
+return M