update changelog

Author: sds100

CHANGELOG.md

@@ -16,6 +16,7 @@
 - #114 action to force stop app, and an action to clear an app from recents
 - #727 Actions to send SMS messages: "Send SMS" and "Compose SMS"
 - #1819 Explain how to enable the accessibility service restricted setting
+- #661 Action to execute shell commands.
 
 ## Removed
 

base/src/main/assets/whats-new.txt

@@ -1,8 +1,6 @@
 📲 You can now remap buttons when the screen is off for FREE using PRO mode! Also your power button.
 
-Action to force stop an app or clear it from recents.
-
-Action to send SMS message.
+New actions: Shell commands, send SMS, Force stop current app or clear it from recents.
 
 Enable/disable all the key maps in a group. Intent API to enable/disable/toggle a key map.