chore(l10n): update Basque translations

Currently translated at 30.4% (14 of 46 strings)

Translation: Fossify/Keyboard
Translate-URL: https://hosted.weblate.org/projects/fossify/keyboard/eu/
Via: Weblate

Author: Alexander Gabilondo

app/src/main/res/values-eu/strings.xml

@@ -3,4 +3,6 @@
     <string name="app_launcher_name">Teklatua</string>
     <string name="redirection_note">Gaitu Fossify teklatua hurrengo pantailan, erabilgarri dagoen teklatua izan dadin. Sakatu \'Atzera\' behin gaituta.</string>
     <string name="change_keyboard">Teklatu aldaketa</string>
+    <string name="manage_clipboard_items">Kudeatu arbeleko elementuak</string>
+    <string name="manage_clipboard_empty">Zure arbela hutsik dago</string>
 </resources>