remove experimental telescope layout

lua/plugins/telescope.lua

@@ -2,20 +2,8 @@ local telescope = require('telescope')
 local actions = require('telescope.actions')
 local builtin = require('telescope.builtin')
 
-local luasnip = require('luasnip')
-local lst = telescope.extensions.luasnip
-
 telescope.setup {
     defaults = {
-        layout_strategy = "vertical",
-        layout_config = {
-            vertical = {
-                prompt_position = "top",
-            },
-            horizontal = {
-                prompt_position = "bottom",
-            },
-        },
         sorting_strategy = "ascending",
         live_grep_arguments = { 'rg',
             '--hidden', '--no-ignore', '--color=never',
@@ -25,26 +13,11 @@ telescope.setup {
     },
     pickers = {
         live_grep = {
-            layout_strategy = "horizontal",
             mappings = {
                 i = { ["<c-f>"] = actions.to_fuzzy_refine },
             },
         },
-        find_files = {
-            previewer = false,
-        },
     },
-    extensions = {
-        luasnip = {
-            search = function(entry)
-                return lst.filter_null(entry.context.trigger) .. " " ..
-                    lst.filter_null(entry.context.name) .. " " ..
-                    entry.ft .. " " ..
-                    lst.filter_description(entry.context.name, entry.context.description) ..
-                    lst.get_docstring(luasnip, entry.ft, entry.context)[1]
-            end
-        },
-    }
 }
 
 vim.keymap.set('n', '<leader>ff', builtin.find_files, {})