Run swift-format

(cherry picked from commit c54db51249dd954d9676efc57b2860c3e937a2c7)

Author: stephencelis

Sources/ComposableArchitecture/TestStore.swift

@@ -245,7 +245,8 @@
           let effects: Effect<Action, Never>
           switch action.origin {
           case let .send(scopedAction):
-            effects = self.reducer.run(&state, self.fromScopedAction(scopedAction), self.environment)
+            effects = self.reducer.run(
+              &state, self.fromScopedAction(scopedAction), self.environment)
             self.state = state
 
           case let .receive(action):