Run swift-format

(cherry picked from commit d43ac98e4c01343fbe95fe26195c6941ce395425)

Author: mbrandonw

Examples/CaseStudies/SwiftUICaseStudies/02-Effects-Cancellation.swift

@@ -71,7 +71,7 @@ struct EffectsCancellation: ReducerProtocol {
 struct EffectsCancellationView: View {
   let store: StoreOf<EffectsCancellation>
   @Environment(\.openURL) var openURL
-  
+
   var body: some View {
     WithViewStore(self.store, observe: { $0 }) { viewStore in
       Form {