I18n fix (#123)

* Updated AppImagehub api url

* #119 Update app name

* [ci skip] Fix typo in label (#120)

* fix i18n usage

* add AppImageUpdate credit

Co-authored-by: Probal Basak <probal31@gmail.com>
Co-authored-by: faveoled <85760289+faveoled@users.noreply.github.com>
Co-authored-by: Camilo Higuita <chiguitar@unal.edu.co>

src/NXSCApp.cpp

@@ -66,6 +66,7 @@ void NXSCApp::setKDEApplicationData()
     _aboutData.setBugAddress("https://github.com/nitrux/issues");
     _aboutData.setOrganizationDomain("org.nx.softwarecenter");
     _aboutData.setProgramLogo(windowIcon());
+    _aboutData.addComponent("AppImageUpdate");	
 
     KAboutData::setApplicationData(_aboutData);
     MauiApp::instance()->setIconName("qrc:/nx-software-center.svg");