Fix the ü key

lua/autocommands.lua

@@ -23,9 +23,6 @@ local autocmds = {
     resize_windows_proportionally = {
         { 'VimResized', '*', ':wincmd =' };
     };
-    toggle_search_highlighting = {
-        { 'InsertEnter', '*', 'setlocal nohlsearch' };
-    };
     lua_highlight = {
         { 'TextYankPost', '*', [[silent! lua vim.highlight.on_yank() {higroup='IncSearch', timeout=400}]] };
     };