[Issue 21564] Allow assignment syntax for instantiating mixin templates

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=21564

Bolpat <qs.il.paperinik at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |qs.il.paperinik at gmail.com

--