Fix typo: 'can be change' -> 'can be changed' in Drag & Drop section

Author: umutKaracelebi

README.md

@@ -135,7 +135,7 @@ Or download the [early access version](https://github.com/Flow-Launcher/Prerelea
 <img src="https://user-images.githubusercontent.com/6903107/207159486-1993510f-09f2-4e33-bba7-4ca59ca1bc5a.png" width="400">
 
 - Drag a file/folder to File Explorer, or even Discord.
-- Copy/move behavior can be change via <kbd>Ctrl</kbd> or <kbd>Shift</kbd>, and the operation is displayed on the mouse cursor.
+- Copy/move behavior can be changed via <kbd>Ctrl</kbd> or <kbd>Shift</kbd>, and the operation is displayed on the mouse cursor.
 
 ### Priority