std.container.array.Array.stableLinearRemove aliases to wrong symbol

The
 non-boolean specialization of `Array` aliased `stableLinearRemove` to 
`std.algorithm.remove` instead of its own `linearRemove` member.

The boolean specialization aliased it correctly.

edit:

I just removed the alias entirely, because it turns out `linearRemove` isn't stable even though Array seems to try making it so.

[Issue #13128](https://issues.dlang.org/show_bug.cgi?id=13128)