create extra package for web compatibility

[frank-dspeed]

💥 Proposal

We need to create a safe version of https://github.com/MattiasBuelens/web-streams-polyfill only the ponyfill variant.

What feature you'd like to see

(A clear and concise description of what the proposal is.)

Motivation

(Please outline the motivation for the proposal. It's interesting knowing what people are working on and also could help community members make suggestions for work-arounds until the feature is built)

Pitch

(Please explain why this feature should be implemented and how it would be used.)