feat(pickers): increase default scrolling limit to 500

Related-to: #2779

Author: davvid

lua/telescope/pickers.lua

@@ -324,7 +324,7 @@ function Picker:new(opts)
 
     cache_picker = config.resolve_table_opts(opts.cache_picker, vim.deepcopy(config.values.cache_picker)),
 
-    scrolling_limit = tonumber(vim.F.if_nil(opts.scrolling_limit, 250)),
+    scrolling_limit = tonumber(vim.F.if_nil(opts.scrolling_limit, 500)),
 
     __locations_input = vim.F.if_nil(opts.__locations_input, false),
   }, self)