Fix broken release (0.8.2, Carthage) (#578)

* Remove dependency for custom optimization profile

* Only build test target when performing the Test action in the main target scheme

CryptoSwift.xcodeproj/project.pbxproj

@@ -827,6 +827,7 @@
 				APPLICATION_EXTENSION_API_ONLY = YES;
 				BITCODE_GENERATION_MODE = bitcode;
 				CLANG_ENABLE_MODULES = YES;
+				CLANG_USE_OPTIMIZATION_PROFILE = NO;
 				DYLIB_COMPATIBILITY_VERSION = 1;
 				DYLIB_CURRENT_VERSION = 1;
 				DYLIB_INSTALL_NAME_BASE = "@rpath";

CryptoSwift.xcodeproj/xcshareddata/xcschemes/CryptoSwift.xcscheme

@@ -22,10 +22,10 @@
          </BuildActionEntry>
          <BuildActionEntry
             buildForTesting = "YES"
-            buildForRunning = "YES"
-            buildForProfiling = "YES"
+            buildForRunning = "NO"
+            buildForProfiling = "NO"
             buildForArchiving = "NO"
-            buildForAnalyzing = "YES">
+            buildForAnalyzing = "NO">
             <BuildableReference
                BuildableIdentifier = "primary"
                BlueprintIdentifier = "754BE45F19693E190098E6F3"
@@ -73,6 +73,7 @@
       buildConfiguration = "Test"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      language = ""
       launchStyle = "0"
       useCustomWorkingDirectory = "NO"
       ignoresPersistentStateOnLaunch = "NO"