Run ReactorUnitTests.LargeStack on non-Windows targets
Run ReactorUnitTests.LargeStack on non-Windows targets

Now that we have a workaround for the LargeStack test to run in a normal
amount of time (swiftshader-cl/50710), allow it to run again on all
platforms.

Bug: b/174031014
Change-Id: I034defd1ea136cd14cfd25404b717798c37a409a
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/50728
Kokoro-Result: kokoro <2ac7b1f3fa578934c95181d4272be0d3bca00121@google.com>
Tested-by: Antonio Maiorano <86d87a6550afb6b07035c9743fa181900589f7e0@google.com>
Reviewed-by: Nicolas Capens <51edc787c30f24c4904e8ffbb5523c3a9f7a451d@google.com>

bkaradzic/SwiftShader,google/swiftshader,bkaradzic/SwiftShader,google/swiftshader,google/swiftshader,bkaradzic/SwiftShader,bkaradzic/SwiftShader,bkaradzic/SwiftShader