same wording for publish/confirm

mobile/com.sap.sailing.racecommittee.app/res/values-de/strings.xml

@@ -102,7 +102,7 @@
     <string name="tracking_list_01">Teilnehmerliste</string>
     <string name="tracking_list_02">Ergebnisliste</string>
     <string name="set_tracking_list">Ergebnisliste füllen</string>
-    <string name="confirm_tracking_list">Ergebnisliste bestätigen</string>
+    <string name="confirm_tracking_list">@string/publish_button_empty</string>
     <string name="availableFinishingCompetitors">Segler</string>
     <string name="choose_blue_flag_finishing">Rennen beenden</string>
     <string name="drag_handle_description">Cursor</string>

mobile/com.sap.sailing.racecommittee.app/res/values/strings.xml

@@ -188,7 +188,7 @@
     <string name="nationality">Nationality</string>
     <string name="number">Number</string>
     <string name="set_tracking_list">Set tracking list</string>
-    <string name="confirm_tracking_list">Confirm result list</string>
+    <string name="confirm_tracking_list">@string/publish_button_empty</string>
     <string name="snap">Snap</string>
     <string name="logout_dialog_title">@string/logout</string>
     <string name="logout_dialog_message">Do you want to log out and log in as a new user? All your races will still be monitored.</string>