removed nvim as submodule

nvim/lua/plugins/alpha.lua

@@ -0,0 +1,16 @@
+return {
+    "goolord/alpha-nvim",
+    dependencies = { 
+        'nvim-tree/nvim-web-devicons',
+        "nvim-lua/plenary.nvim",
+    },
+    config = function()
+        local theta = require("alpha.themes.theta")
+        theta.config.layout[1].val = math.floor(vim.fn.winheight(0) * 0.2)
+        theta.file_icons.provider = "devicons"
+        theta.header.opts.hl = "CursorLineNr"
+        require("alpha").setup(
+            theta.config
+        )
+    end,
+}