Bump version to 1.2.0

Author: mattt

README.md

@@ -101,7 +101,7 @@ let package = Package(
   dependencies: [
     .package(
         url: "https://github.com/NSHipster/SwiftSyntaxHighlighter",
-        from: "1.1.0"
+        from: "1.2.0"
     ),
   ]
 )
@@ -115,7 +115,7 @@ To use `SwiftSyntaxHighlighter` in your Xcode project using Carthage,
 specify it in `Cartfile`:
 
 ```
-github "NSHipster/SwiftSyntaxHighlighter" ~> 1.1.0
+github "NSHipster/SwiftSyntaxHighlighter" ~> 1.2.0
 ```
 
 Then run the `carthage update` command to build the framework,

Sources/swift-highlight/main.swift

@@ -13,6 +13,11 @@ var standardOutput = FileHandle.standardOutput
 var standardError = FileHandle.standardError
 
 struct SwiftHighlight: ParsableCommand {
+    static var configuration = CommandConfiguration(
+        abstract: "A utility for syntax highlighting Swift code.",
+        version: "1.2.0"
+    )
+
     enum Scheme: String, ExpressibleByArgument {
         case xcode
         case pygments
@@ -38,7 +43,6 @@ struct SwiftHighlight: ParsableCommand {
         var scheme: Scheme = .default
     }
 
-    static var configuration = CommandConfiguration(abstract: "A utility for syntax highlighting Swift code.")
 
     @OptionGroup()
     var options: Options