next.js

cfedc529 - Fix extra swc optimizer applied to node_modules in browser layer (#62051)

Fix extra swc optimizer applied to node_modules in browser layer (#62051) ### What Disable swc transform optimizer for node_modules in browser layer of app router bundles Fixes #61858 Fixes #60644 Fixes #60920 Fixes #61740 Closes NEXT-2418 ### Why In browser there could be not only one runtime, it could have both js worker and browser. In js worker the `typeof window` is not as same as in browser, so disabling the swc optimizer which will replace the code. Leave the condition as it as.