feat: upgrade config to nvchad 2.5

lua/plugins/custom.lua

@@ -0,0 +1,39 @@
+return {
+  {
+    "NvChad/nvterm",
+    enabled = false,
+    lazy = true,
+  },
+  {
+    "sindrets/diffview.nvim",
+  },
+  {
+    "akinsho/git-conflict.nvim",
+    config = function()
+      require "configs.git-conflict"
+    end,
+  },
+  {
+    "neovim/nvim-lspconfig",
+    dependencies = {
+      -- format & linting
+      {
+        "jose-elias-alvarez/null-ls.nvim",
+        config = function()
+          require "configs.null-ls"
+        end,
+      },
+    },
+    config = function()
+      require("nvchad.configs.lspconfig").defaults()
+      require "configs.lspconfig"
+    end, -- Override to setup mason-lspconfig
+  },
+  {
+    "max397574/better-escape.nvim",
+    event = "InsertEnter",
+    config = function()
+      require("better_escape").setup()
+    end,
+  },
+}