[1/4] Refactor: plugins: Add seperate config for each plugins

first commit of Refactor

handle require errors

move config from other places to proper files

don't create a pseudo config function for no reason

https://github.com/siduck76/NvChad/pull/156#issuecomment-881453546

lua/plugins/neoscroll.lua

@@ -0,0 +1,5 @@
+pcall(
+    function()
+        require("neoscroll").setup()
+    end
+)