Update 3.1.0.md

Author: yaira2

3.1.0.md

@@ -11,7 +11,7 @@
 - Folders will now open in a new tab when dragging them over the "add tab" button
 - Added an option for "smart" extract
 - Improved animation when expanding/collapsing sidebar sections
-- Increased the number of suggestion in the search dropdown to 10 items
+- Increased the number of suggestions in the search dropdown to 10 items
 - Opening libraries in the columns view will treat them as root
 - Added a 2gb splitting option when compressing files
 - Fixed issue where the column headers weren't always "sticky"