Refactor audio engine module, replace backend with OpenAL for android platform.

[halx99]

No description provided.

[drelaptop]

many checks failed, even Mac and iOS, strictly it should only have effect on android build.

[halx99]

let's check.

[crazyhappygame]

@halx99 what exactly is changed here? It seems like you touch all platforms. Is it possible to split to few smaller pull requests?

[halx99]

You are right, I will split to few smaller pull requests.

[crazyhappygame]

And what will be in those few smaller pull requests? :)

[halx99]

Let's do android only.

[crazyhappygame]

Why Android? What is wrong, what you would like to fix it?
We have problem with Linux fmod - is not open source. Could you start with Linux?

[halx99]

@drelaptop see the new PR: #18961, BEFORE the 3rd party libs update, ci check can't sucess.
@crazyhappygame The original implentation of android does not support streaming mode, and have some issues, such as deadlock when play/stop music frequently. After finish android, may continue work for Linux.