Editorial: Remove " from true and false

@ben-allen @ryzokuken

spec.emu

@@ -315,7 +315,7 @@ contributors: Ujjwal Sharma, Younies Mahmoud
               1. Perform ! CreateDataPropertyOrThrow(_nfOpts_, *"minimumFractionDigits"*, _minimumFractionDigits_ ).
               1. Perform ! CreateDataPropertyOrThrow(_nfOpts_, *"roundingMode"*, *"trunc"*).
               1. Set _done_ to *true*.
-          1. Let _displayRequired_ be *"false"*.
+          1. Let _displayRequired_ be *false*.
           1. Let _hoursStyle_ be _durationFormat_.[[HoursStyle]].
           1. If _unit_ is *"minutes"*, then
               1. If _hoursStyle_ is *"numeric"* or *"2-digit"*, then
@@ -325,8 +325,8 @@ contributors: Ujjwal Sharma, Younies Mahmoud
                   1. Let _secondsDisplay_ be _durationFormat_.[[SecondsDisplay]].
                   1. Let _secondsValue_ be _durationFormat_.[[SecondsValue]].
                   1. If _secondsDisplay_ is *"always"* or _secondsValue_ is not 0, then
-                    1. Set _displayRequired_ to *"true"*.
-          1. If _value_ is not 0 or _display_ is not *"auto"* or _displayRequired_ is *"true"*, then
+                    1. Set _displayRequired_ to *true*.
+          1. If _value_ is not 0 or _display_ is not *"auto"* or _displayRequired_ is *true*, then
             1. If _displayNegativeSign_ is *true*, then
               1. Set _displayNegativeSign_ to *false*.
               1. If _value_ is 0 and DurationRecordSign(_duration_) is -1, then