Do not change default for Escape-Cancel

Two of the Enable/Disable configuration options were assuming
Confirm was enabled; otherwise disable. Escape to cancel should
not change the default answer.

Signed-off-by: Mark D Horn <mark.d.horn@intel.com>

tui/autoupdate.go

@@ -65,7 +65,7 @@ func (aup *AutoUpdatePage) DeActivate() {
 
 	if aup.action == ActionConfirmButton {
 		model.AutoUpdate = true
-	} else {
+	} else if aup.action == ActionBackButton {
 		model.AutoUpdate = false
 	}
 }

tui/telemetry.go

@@ -83,7 +83,14 @@ func newTelemetryPage(tui *Tui) (Page, error) {
 
 // DeActivate sets the model value and adjusts the "confirm" flag for this page
 func (tp *TelemetryPage) DeActivate() {
-	tp.getModel().EnableTelemetry(tp.action == ActionConfirmButton)
+	model := tp.getModel()
+
+	if tp.action == ActionConfirmButton {
+		model.EnableTelemetry(true)
+	} else if tp.action == ActionBackButton {
+		model.EnableTelemetry(false)
+	}
+
 	tp.SetDone(true)
 }