Improved plugin doc strings

lua/lazyvim/plugins/extras/ui/edgy.lua

@@ -1,5 +1,5 @@
 return {
-  -- edgy
+  -- Create and display predefined window layouts.
   {
     "folke/edgy.nvim",
     event = "VeryLazy",

lua/lazyvim/plugins/extras/ui/mini-animate.lua

@@ -8,7 +8,8 @@ return {
     },
   },
 
-  -- setup animate
+  -- Animates many common Neovim actions, like scrolling,
+  -- moving the cursor, and resizing windows.
   {
     "echasnovski/mini.animate",
     event = "VeryLazy",

lua/lazyvim/plugins/extras/ui/smear-cursor.lua

@@ -1,3 +1,4 @@
+-- Animates cursor movement with a smear effect.
 return {
   "sphamba/smear-cursor.nvim",
   event = "VeryLazy",