Added new vars for localization

@Eugene-grb @bluehomewu @btwise @droofy @sebaprawilnie @socialskyo

Chinese, Simplified Localization (zh-Hans)/Internal/Localizable.strings

@@ -837,6 +837,12 @@
 /* themesDownloader*/
 "successfully downloaded and installed" = "成功下载并安装";
 
+/* themesDownloader */
+"Download: Please select a theme name!" = "Download: Please select a theme name!";
+
+/* themesDownloader */
+"Update available for %@ theme" = "Update available for %@ theme";
+
 //---------------- TOOLTIPS---------------------------->>>>>>>>>>>>>>
 
 /* acpiController */

Chinese, Traditional Localization (zh-Hant)/Internal/Localizable.strings

 /* mountefiController */

English Localization (en)/Internal/Localizable.strings

@@ -834,9 +834,15 @@
 /* opencoreDownloaderController */
 "Operation aborted by user" = "Operation aborted by user";
 
-/* themesDownloader*/
+/* themesDownloader */
 "successfully downloaded and installed" = "successfully downloaded and installed";
 
+/* themesDownloader */
+"Download: Please select a theme name!" = "Download: Please select a theme name!";
+
+/* themesDownloader */
+"Update available for %@ theme" = "Update available for %@ theme";
+
 //---------------- TOOLTIPS---------------------------->>>>>>>>>>>>>>
 
 /* acpiController */

French Localization (fr)/Internal/Localizable.strings

@@ -837,6 +837,12 @@
 /* themesDownloader*/
 "successfully downloaded and installed" = "successfully downloaded and installed";
 
+/* themesDownloader */
+"Download: Please select a theme name!" = "Download: Please select a theme name!";
+
+/* themesDownloader */
+"Update available for %@ theme" = "Update available for %@ theme";
+
 //---------------- TOOLTIPS---------------------------->>>>>>>>>>>>>>
 
 /* acpiController */

Korean Localization (ko)/Internal/Localizable.strings

@@ -837,6 +837,12 @@
 /* themesDownloader*/
 "successfully downloaded and installed" = "successfully downloaded and installed";
 
+/* themesDownloader */
+"Download: Please select a theme name!" = "Download: Please select a theme name!";
+
+/* themesDownloader */
+"Update available for %@ theme" = "Update available for %@ theme";
+
 //---------------- TOOLTIPS---------------------------->>>>>>>>>>>>>>
 
 /* acpiController */

Polish Localization (pl)/Internal/Localizable.strings

@@ -837,6 +837,12 @@
 /* themesDownloader*/
 "successfully downloaded and installed" = "successfully downloaded and installed";
 
+/* themesDownloader */
+"Download: Please select a theme name!" = "Download: Please select a theme name!";
+
+/* themesDownloader */
+"Update available for %@ theme" = "Update available for %@ theme";
+
 //---------------- TOOLTIPS---------------------------->>>>>>>>>>>>>>
 
 /* acpiController */

Russian Localization (ru)/Internal/Localizable.strings

@@ -837,6 +837,12 @@
 /* themesDownloader*/
 "successfully downloaded and installed" = "successfully downloaded and installed";
 
+/* themesDownloader */
+"Download: Please select a theme name!" = "Download: Please select a theme name!";
+
+/* themesDownloader */
+"Update available for %@ theme" = "Update available for %@ theme";
+
 //---------------- TOOLTIPS---------------------------->>>>>>>>>>>>>>
 
 /* acpiController */