* Merge Test Support Module
An attempt to fix#70.
* Remove import
* Update README
* Assertion failure
* Cleanup
* Add NB
* Revert format change
* Update Sources/ComposableArchitecture/TestSupport/TestStore.swift
* TicTacToe fixes
* Hide test store in debug flag
Co-authored-by: Brandon Williams <mbw234@gmail.com>
* Simplify the tic-tac-toe win condition check
* Fix copy for placeholder in tic-tac-toe example
* Update Examples/TicTacToe/Sources/Core/GameCore.swift
Co-authored-by: Thomas Marsh <thomas.marsh@zeropw.com>
Co-authored-by: Stephen Celis <stephen.celis@gmail.com>