Uninstalling Overwatch until Sombra is in a better place

[Somvra-1200]

I got some new for you guys…

@JeffreyKaplan

We have changes going in for Sombra for our July patch. Most likely, the changes will show up on the PTR sometime next week or soon after that. They are pretty significant.

I’m not going to detail the changes for now as they are still in flux. But playtesting has gone well and we’re eager to improve her.