Minor fixes

tools/nvim/lua/plugins/mod/telescope.lua

@@ -0,0 +1,21 @@
+return {
+  "nvim-telescope/telescope.nvim",
+  config = function ()
+    require("telescope").setup {
+      defaults = {
+        mappings = {
+          n = {
+            ["n"] = "move_selection_next",
+            ["e"] = "move_selection_previous",
+            ["w"] = "preview_scrolling_up",
+            ["r"] = "preview_scrolling_down",
+            ["a"] = "preview_scrolling_left",
+            ["s"] = "preview_scrolling_right",
+          }
+        }
+      }
+    }
+  end,
+  dependencies = { "nvim-lua/plenary.nvim" },
+}
+