Remove swiftlint script

Author: funzin

Sica.xcodeproj/project.pbxproj

@@ -226,7 +226,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "if which swiftlint >/dev/null; then\nswiftlint\nelse\necho \"SwiftLint does not exist, download from https://github.com/realm/SwiftLint\"\nfi";
+			shellScript = "";
 		};
 /* End PBXShellScriptBuildPhase section */