refactor(plugins): update keybindings and add focus plugin

lua/plugins/astroui.lua

@@ -1,6 +1,44 @@
 return {
   {
     "AstroNvim/astroui",
+    dependencies = {
+      {
+        "nvim-focus/focus.nvim",
+        version = false,
+        opts = {
+          enable = true,
+          commands = true,
+          autoresize = {
+            enable = true,
+            width = 0,
+            height = 0,
+            minwidth = 0,
+            minheight = 0,
+            focusedwindow_minwidth = 0,
+            focusedwindow_minheight = 0,
+            height_quickfix = 10,
+          },
+          split = {
+            bufnew = false,
+            tmux = false,
+          },
+          ui = {
+            number = false,
+            relativenumber = false,
+            hybridnumber = false,
+            absolutenumber_unfocussed = false,
+            cursorline = true,
+            cursorcolumn = false,
+            colorcolumn = {
+              enable = false,
+              list = "+1",
+            },
+            signcolumn = true,
+            winhighlight = false,
+          },
+        },
+      },
+    },
     ---@type AstroUIOpts
     opts = {
       colorscheme = "cyberdream",