fix: raise the timeoutlen in order to fix plugins like nvim-surround …

…that use two character shortcuts

config/sets.nix

@@ -78,7 +78,7 @@
       colorcolumn = "80";
 
       # Reduce which-key timeout to 10ms
-      timeoutlen = 10;
+      timeoutlen = 100;
 
       # Set encoding type
       encoding = "utf-8";