Remove HTML sanitizer

[iamareebjamal]

https://github.com/apostrophecms/sanitize-html#browser

It is meant to be used in node servers. Not browsers. It takes up a huge chunk of bundle as well.

As written in the repo, think, why do you need to sanitize HTML on client? That is the job of server. Besides I believe, we shouldn't even be storing HTML in backend. It should store markup like markdown, not DOM (#2493). Most people are not using our rich descriptions feature and it is needlessly storing <p> tags in DB without any reason

Trigger Reason: We need to allow polyfills of node dependencies like path in order to include it in the build - embroider-build/ember-auto-import#224 (comment)
As ember-auto-import now correctly removes node builtins being polyfilled

Edit:
HTML-sanitizer has been relaced with dompurify

180 KB -> 16 KB

We still have to remove sanitization from frontend, its role of the backend

[adrijshikhar]

@iamareebjamal i would like to work on this, can you help me out?

[iamareebjamal]

You can start with beginner-friendly issues

[adrijshikhar]

people have already called dibs on most the issues. i will still explore.

[iamareebjamal]

HTML-sanitizer has been relaced with dompurify

180 KB -> 16 KB

Reopening to completely remove sanitizer from frontend

[Haider8]

@iamareebjamal Can I work on this?

[iamareebjamal]

Not a priority now. Work on newly raised issues.

[maze-runnar]

I am not finding any instance of html-sanitizer in the project currently. Feel free to reopen if you find something. @pc-beast @progmatic-99