Update translation files

Updated by "Remove blank strings" hook in Weblate.

Translation: ytdlnis/strings
Translate-URL: https://hosted.weblate.org/projects/ytdlnis/strings/

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

@@ -221,7 +221,6 @@
     <string name="accents">Aktsendid</string>
     <string name="high_contrast">Kõrge kontrast</string>
     <string name="pure_theme_summary">Puhas must/valge teema</string>
-    <string name="material_you"></string>
     <string name="blue">Sinine</string>
     <string name="red">Punane</string>
     <string name="green">Roheline</string>