Fix translations in meson

meson.build

@@ -248,10 +248,11 @@ else
 	sources += ['src/notifications/ManagerLinux.cpp']
 endif
 
+subdir('resources/langs')
 resources = qt5.compile_resources(name: 'res', sources: 'resources/res.qrc')
 
 executable('nheko',
-	sources, moc_files, resources,
+	sources, moc_files, resources, translations,
 	cpp_args: '-DQAPPLICATION_CLASS=QApplication',
 	include_directories: inc,
 	dependencies : deps,

resources/langs/meson.build

@@ -0,0 +1 @@
+translations = qt5.compile_translations(qresource: 'translations.qrc')

resources/langs/translations.qrc

@@ -0,0 +1,13 @@
+<RCC>
+ <qresource prefix="/translations">
+  <file>nheko_de.qm</file>
+  <file>nheko_el.qm</file>
+  <file>nheko_en.qm</file>
+  <file>nheko_fi.qm</file>
+  <file>nheko_fr.qm</file>
+  <file>nheko_nl.qm</file>
+  <file>nheko_pl.qm</file>
+  <file>nheko_ru.qm</file>
+  <file>nheko_zh_CN.qm</file>
+ </qresource>
+</RCC>