Restore standard status for config.disableStyleCopyPaste

[asturur]

I was using again disableStyleCopyPaste and i found it deprecated and i was surprised.
It happened here: #8194
I checked back the PR but i didn't find a reason for it.

We should remove the deprecation notice.

[ShaMan123]

It is because it was supposed to be removed in #8942

[asturur]

There are situations in which you don't want to deal with style at all, i don't remember that PR offering an alternative for disabling it.

[ShaMan123]

It does, easily.
you reset the event data in a simple listener, I belive I wrote that done and/or added a test and if not then I should

[asturur]

no please don't. We are not doing radical text code changes now, and when we do we can totally keep the boolean option.
When we are done with 6.0 we can find a way to improve the copy/paste events so that we can intercept or change the data but this option shouldn't disappear because of that.

[ShaMan123]

It is not now, it is an old PR that introduces the ability to copy paste from outside og the tab, which is more than important for apps I use