feat(dashboard): show loaded/count plugins on dashboard instead of just count

lua/lazyvim/plugins/extras/ui/dashboard.lua

@@ -38,7 +38,7 @@ return {
           footer = function()
             local stats = require("lazy").stats()
             local ms = (math.floor(stats.startuptime * 100 + 0.5) / 100)
-            return { "⚡ Neovim loaded " .. stats.count .. " plugins in " .. ms .. "ms" }
+            return { "⚡ Neovim loaded " .. stats.loaded .. "/" .. stats.count .. " plugins in " .. ms .. "ms" }
           end,
         },
       }