Delete duplicated assertion for operating a not pressed togle button …

…(VoiceOver) (#716)

tests/toggle-button/data/tests.csv

@@ -19,7 +19,7 @@ testId,title,appliesTo,mode,task,setupScript,setupScriptDescription,refs,instruc
 18,Read information about a pressed toggle button,voiceover_macos,interaction,read information about pressed toggle button,setFocusOnButtonAndSetStateToPressed,"sets focus on the button, and sets its state to 'pressed'",button aria-pressed,"With focus on the 'Mute' button, read information about the button.",Role 'button' is conveyed,Name 'Mute' is conveyed,State 'pressed' is conveyed,,,,
 19,Operate a not pressed toggle button in reading mode,"JAWS,NVDA",reading,operate not pressed toggle button,setFocusOnButton,sets focus on the button,button aria-pressed,"With the reading cursor on the 'Mute' button, activate the button.","Change in state, to 'pressed', is conveyed",,,,,,
 20,Operate a not pressed toggle button in interaction mode,"JAWS,NVDA",interaction,operate not pressed toggle button,setFocusOnButton,sets focus on the button,button aria-pressed,"With focus on the 'Mute' button, activate the button.","Change in state, to 'pressed', is conveyed",,,,,,
-21,Operate a not pressed toggle button,voiceover_macos,interaction,operate not pressed toggle button,setFocusOnButton,sets focus on the button,button aria-pressed,"With focus on the 'Mute' button, activate the button.","Change in state, to 'pressed', is conveyed","Change in state, to 'pressed', is conveyed",,,,,
+21,Operate a not pressed toggle button,voiceover_macos,interaction,operate not pressed toggle button,setFocusOnButton,sets focus on the button,button aria-pressed,"With focus on the 'Mute' button, activate the button.","Change in state, to 'pressed', is conveyed",,,,,,
 22,Operate a pressed toggle button in reading mode,"JAWS,NVDA",reading,operate pressed toggle button,setFocusOnButtonAndSetStateToPressed,"sets focus on the button, and sets its state to 'pressed'",button aria-pressed,"With the reading cursor on the 'Mute' button, activate the button.","Change in state, to 'not pressed', is conveyed",,,,,,
 23,Operate a pressed toggle button in interaction mode,"JAWS,NVDA",interaction,operate pressed toggle button,setFocusOnButtonAndSetStateToPressed,"sets focus on the button, and sets its state to 'pressed'",button aria-pressed,"With focus on the 'Mute' button, activate the button.","Change in state, to 'not pressed', is conveyed",,,,,,
 24,Operate a pressed toggle button,voiceover_macos,interaction,operate pressed toggle button,setFocusOnButtonAndSetStateToPressed,"sets focus on the button, and sets its state to 'pressed'",button aria-pressed,"With focus on the 'Mute' button, activate the button.","Change in state, to 'not pressed', is conveyed",,,,,,