fix: set `lua-dev.nvim` to a valid commit version (#3096)

snapshots/default.json

@@ -42,7 +42,7 @@
     "commit": "7d8c6c4"
   },
   "lua-dev.nvim": {
-    "commit": "6ff40c0"
+    "commit": "9da602d"
   },
   "lualine.nvim": {
     "commit": "a52f078"
@@ -128,4 +128,4 @@
   "which-key.nvim": {
     "commit": "6885b66"
   }
-}
+}