New translations arrays.xml (Indonesian)

app/src/main/res/values-in/arrays.xml

@@ -8,6 +8,8 @@
         <item>Tiongkok Sederhana</item>
         <item>Bahasa Indonesia [Terima kasih @Galang23 (GitLab)]</item>
         <item>Italia [Terima kasih @RAR_Ramar (Telegram)]</item>
+        <item>German [Thanks to @MoaufmKlo (GitHub)]</item>
+        <item>Polish [Thanks to @Lego8486 (GitHub)]</item>
     </string-array>
     <string-array name="theme_presets">
         <item>Otomatis / Ikuti Sistem</item>