Sync Strings from Localazy (#4506)

Co-authored-by: bmarty <3940906+bmarty@users.noreply.github.com>

libraries/dateformatter/impl/src/main/res/values-el/translations.xml

@@ -1,4 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+  <string name="common_date_date_at_time">"%1$s στις %2$s"</string>
   <string name="common_date_this_month">"Αυτό το μήνα"</string>
 </resources>