Register wezterm-types with lazydev

The plugin was installed and eagerly loaded but never added to lazydev's
library, so it provided no completion for wezterm configs.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

lua/plugins/wezterm-types.lua

@@ -1 +1,14 @@
-return { "justinsgithub/wezterm-types" }
+return {
+  {
+    "justinsgithub/wezterm-types",
+    lazy = true,
+  },
+  {
+    "folke/lazydev.nvim",
+    opts = {
+      library = {
+        { path = "wezterm-types", mods = { "wezterm" } },
+      },
+    },
+  },
+}