update copyright

HMCL/src/main/resources/assets/lang/I18N.properties

@@ -18,7 +18,7 @@
 
 # Contributors: dxNeil
 about.copyright=Copyright
-about.copyright.statement=Copyright (c) 2019 huangyuhui.
+about.copyright.statement=Copyright (c) 2020 huangyuhui.
 about.author=Author
 about.author.statement=huanghongxun (hmcl@huangyuhui.net)
 about.thanks_to=Thanks to

HMCL/src/main/resources/assets/lang/I18N_es.properties

@@ -18,7 +18,7 @@
 
 # Contributors: poopingpenis
 about.copyright=Copyright
-about.copyright.statement=Copyright (c) 2019 huangyuhui.
+about.copyright.statement=Copyright (c) 2020 huangyuhui.
 about.author=Autor
 about.author.statement=huanghongxun (hmcl@huangyuhui.net)
 about.thanks_to=Gracias a

HMCL/src/main/resources/assets/lang/I18N_ru.properties

@@ -18,7 +18,7 @@
 
 # Contributors: Botylyov Yury
 about.copyright=Авторское право
-about.copyright.statement=Создано (c) 2019 huangyuhui.
+about.copyright.statement=Создано (c) 2020 huangyuhui.
 about.author=Автор
 about.author.statement=huanghongxun (hmcl@huangyuhui.net)
 about.thanks_to=Благодарность

HMCL/src/main/resources/assets/lang/I18N_zh.properties

@@ -1,6 +1,6 @@
 #
 # Hello Minecraft! Launcher
-# Copyright (C) 2020 huangyuhui <huanghongxun2008@126.com> and contributors
+# Copyright (C) 2020  huangyuhui <huanghongxun2008@126.com> and contributors
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by

HMCL/src/main/resources/assets/lang/I18N_zh_CN.properties

@@ -17,7 +17,7 @@
 #
 
 about.copyright=版权
-about.copyright.statement=Copyright (c) 2019 huangyuhui.
+about.copyright.statement=版权所有 (c) 2020 huangyuhui.
 about.author=作者
 about.author.statement=huanghongxun (hmcl@huangyuhui.net)
 about.thanks_to=鸣谢