Fix formatting | Handle a edgecase in telescope config | Misc

* fix formatting in pluginList, luasnip

* don't use pcall on highlights

* sync and compile fzf and media files only when the error occurs, add a
  help text telling tbe user to restart neovim

lua/plugins/luasnip.lua

@@ -1,11 +1,5 @@
-local luasnip
-if
-    not pcall(
-        function()
-            luasnip = require "luasnip"
-        end
-    )
- then
+local present, luasnip = pcall(require, "luasnip")
+if not present then
     return
 end