chore(config): nvim config tweaks

Signed-off-by: Ismo Vuorinen <ismo@ivuorinen.net>

config/nvim/lua/plugins/folke.lua

@@ -5,8 +5,13 @@ return {
     'folke/snacks.nvim',
     priority = 1000,
     lazy = false,
+    ---@diagnostic disable-next-line: undefined-doc-name
+    ---@type snacks.Config
     opts = {
       bigfile = { enabled = true },
+      input = {
+        enabled = true,
+      },
       gitbrowse = { enabled = true },
       quickfile = { enabled = true },
       statuscolumn = {