Correct the tab name for setting the date format in a Tip of the Day

Change "Edit>Preferences>Display" to "Edit>Preferences>Data".

data/tips.xml

@@ -67,7 +67,7 @@
 
 <tip number="36"><b>Bookmarking Individuals</b><br/>The Bookmarks menu is a convenient place to store the names of frequently used individuals. Selecting a bookmark will make that person the Active Person. To bookmark someone make them the Active Person then go to &quot;Bookmarks &gt; Add Bookmark&quot; or press Ctrl+D. You can also bookmark most of the other objects.</tip>
 
-<tip number="37"><b>Incorrect Dates</b><br/>Everyone occasionally enters dates with an invalid format. Incorrect date formats will show up in Gramps with a either a reddish background or a red dot on the right edge of the field. You can fix the date using the Date Selection dialog which can be opened by clicking on the date button. The format of the date is set under &quot;Edit &gt; Preferences &gt; Display&quot;.</tip>
+<tip number="37"><b>Incorrect Dates</b><br/>Everyone occasionally enters dates with an invalid format. Incorrect date formats will show up in Gramps with a either a reddish background or a red dot on the right edge of the field. You can fix the date using the Date Selection dialog which can be opened by clicking on the date button. The format of the date is set under &quot;Edit &gt; Preferences &gt; Data&quot;.</tip>
 
 <tip number="38"><b>Listing Events</b><br/>Events are added using the editor opened with &quot;Person &gt; Edit Person &gt; Events&quot;. There is a long list of preset event types. You can add your own event types by typing in the text field, they will be added to the available events, but not translated.</tip>