docs: Increase version to 1.3.0

CHANGELOG.md

@@ -5,16 +5,11 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 
-## [Unreleased]
+## [1.3.0] - 2023-01-26
 ### Added
 * New languages available: Korean (`'ko'`) and Norwegian (bokmål) (`'nb'`). Add language code constants and tests.
 
   Note: older library versions also support the new languages, this update only adds new code constants.
-### Changed
-### Deprecated
-### Removed
-### Fixed
-### Security
 
 
 ## [1.2.1] - 2023-01-25
@@ -91,7 +86,7 @@ Stable release.
 Initial version.
 
 
-[Unreleased]: https://github.com/DeepLcom/deepl-php/compare/v1.2.1...HEAD
+[1.3.0]: https://github.com/DeepLcom/deepl-php/compare/v1.2.1...v1.3.0
 [1.2.1]: https://github.com/DeepLcom/deepl-php/compare/v1.2.0...v1.2.1
 [1.2.0]: https://github.com/DeepLcom/deepl-php/compare/v1.1.0...v1.2.0
 [1.1.0]: https://github.com/DeepLcom/deepl-php/compare/v1.0.0...v1.1.0

VERSION

@@ -1 +1 @@
-1.2.1
+1.3.0

src/Translator.php

@@ -15,7 +15,7 @@ class Translator
     /**
      * Library version.
      */
-    public const VERSION = '1.2.1';
+    public const VERSION = '1.3.0';
 
     /**
      * Implements all HTTP requests and retries.
@@ -49,7 +49,7 @@ public function __construct(string $authKey, array $options = [])
         $headers = array_replace(
             [
                 'Authorization' => "DeepL-Auth-Key $authKey",
-                'User-Agent' => 'deepl-php/1.2.1',
+                'User-Agent' => 'deepl-php/1.3.0',
             ],
             $options[TranslatorOptions::HEADERS] ?? []
         );