re-write whole plugin

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

lua/hl_themes/javacafe.lua

@@ -1,4 +1,6 @@
-local colors = {
+local M = {}
+
+M.base_30 = {
    white = "#b5bcc9",
    darker_black = "#10171e",
    black = "#131a21", --  nvim bg
@@ -32,4 +34,25 @@ local colors = {
    folder_bg = "#99aee5",
 }
 
-return colors
+M.base_16 = {
+   base0A = "#f5d595",
+   base04 = "#4f565d",
+   base07 = "#b5bcc9",
+   base05 = "#ced4df",
+   base0E = "#c2a2e3",
+   base0D = "#a3b8ef",
+   base0C = "#abb9e0",
+   base0B = "#a5d4af",
+   base02 = "#31383f",
+   base0F = "#e88e9b",
+   base03 = "#40474e",
+   base08 = "#ef8891",
+   base01 = "#2c333a",
+   base00 = "#131a21",
+   base09 = "#EDA685",
+   base06 = "#d3d9e4",
+}
+
+M = require("base16").override_theme(M, "javacafe")
+
+return M