refactor: Use tabs for indent

Tests/StencilTests/TokenSpec.swift

@@ -3,32 +3,32 @@ import Spectre
 import XCTest
 
 final class TokenTests: XCTestCase {
-  func testToken() {
-    it("can split the contents into components") {
-      let token = Token.text(value: "hello world", at: .unknown)
-      let components = token.components
+	func testToken() {
+		it("can split the contents into components") {
+			let token = Token.text(value: "hello world", at: .unknown)
+			let components = token.components
 
-      try expect(components.count) == 2
-      try expect(components[0]) == "hello"
-      try expect(components[1]) == "world"
-    }
+			try expect(components.count) == 2
+			try expect(components[0]) == "hello"
+			try expect(components[1]) == "world"
+		}
 
-    it("can split the contents into components with single quoted strings") {
-      let token = Token.text(value: "hello 'kyle fuller'", at: .unknown)
-      let components = token.components
+		it("can split the contents into components with single quoted strings") {
+			let token = Token.text(value: "hello 'kyle fuller'", at: .unknown)
+			let components = token.components
 
-      try expect(components.count) == 2
-      try expect(components[0]) == "hello"
-      try expect(components[1]) == "'kyle fuller'"
-    }
+			try expect(components.count) == 2
+			try expect(components[0]) == "hello"
+			try expect(components[1]) == "'kyle fuller'"
+		}
 
-    it("can split the contents into components with double quoted strings") {
-      let token = Token.text(value: "hello \"kyle fuller\"", at: .unknown)
-      let components = token.components
+		it("can split the contents into components with double quoted strings") {
+			let token = Token.text(value: "hello \"kyle fuller\"", at: .unknown)
+			let components = token.components
 
-      try expect(components.count) == 2
-      try expect(components[0]) == "hello"
-      try expect(components[1]) == "\"kyle fuller\""
-    }
-  }
+			try expect(components.count) == 2
+			try expect(components[0]) == "hello"
+			try expect(components[1]) == "\"kyle fuller\""
+		}
+	}
 }