repalce astrovim with nvchad

pkgs/nvchad/custom/configs/overrides.lua

@@ -0,0 +1,57 @@
+local M = {}
+
+M.treesitter = {
+  ensure_installed = {
+    -- defaults
+    "vim",
+    "lua",
+
+    -- web dev
+    "html",
+    "css",
+    "javascript",
+    "typescript",
+    "tsx",
+
+    -- nix
+    "nix",
+  },
+}
+
+M.mason = {
+  ensure_installed = {
+    -- defaults
+    "lua-language-server",
+    "stylua",
+
+    -- web dev
+    "css-lsp",
+    "html-lsp",
+    "prettierd",
+    "eslint-lsp",
+    "typescript-language-server",
+    "tailwindcss-language-server",
+
+    -- nix
+    "nil",
+  },
+}
+
+M.nvterm = {
+  terminals = {
+    shell = vim.o.shell,
+    list = {},
+    type_opts = {
+      float = {
+        relative = "editor",
+        row = 0.23,
+        col = 0.15,
+        width = 0.7,
+        height = 0.5,
+        border = "single",
+      },
+    },
+  },
+}
+
+return M