Fix buffer-es6 polyfill: Cannot set properties of undefined (setting 'TYPED_ARRAY_SUPPORT')

[YuAnWu0000]

See [(https://github.com/parcel-bundler/parcel/issues/2833)]
I've tried so many ways to prevent this error and finally found this approach to solve it.

[FredKSchott]

can you move the code back to it's original location, so that the diff is more clear? Also, remove the nuxt settings config file change!

[YuAnWu0000]

Actually I only change the code order but not content. In my case, the order matters. Function Buffer() needs to be placed before Buffer.TYPED_ARRAY_SUPPORT = global.TYPED_ARRAY_SUPPORT !== undefined ? global.TYPED_ARRAY_SUPPORT : true;

Also, I remove the vscode nuxt setting. Thanks for reminding.