update changelog and release message

Author: loloof64

CHANGELOG.md

@@ -1,8 +1,9 @@
 ## 4.4.0
 
 * Added random testing feature where you can preview generated positions from your script, as well as the rejected generated position because of being illegal.
-* Little improvement : giving the focus back to the user when he inserts a predefined variable in script editor
-* We can set the dark mode
+* Little improvement : giving the focus back to the user when he inserts a predefined variable in script editor.
+* We can set the dark mode.
+* We can download additional samples.
 
 ## 4.3.3
 

ReleaseMessage.md

@@ -1,3 +1,4 @@
-* Added random testing feature where you can preview generated positions from your script, as well as the rejected generated position because of being illegal.
+* Added random testing feature where you can preview generated positions from your script, as well as the rejected generated position because of being illegal
 * Little improvement : giving the focus back to the user when he inserts a predefined variable in script editor
-* We can set the dark mode
+* We can set the dark mode
+* We can download additional samples.