test: oppdatert snaps

Author: FreddyNO

npm/designsystem/src/components/NotificationPanel/__snapshots__/NotificationPanel.test.tsx.snap

@@ -88,7 +88,7 @@ exports[`Gitt at NotificationPanel skal vises Når bruker ser compact-variant S
 exports[`Gitt at NotificationPanel skal vises Når panelet kan lukkes Så kalles onClick-handleren når man klikker på knappen 1`] = `
 <div>
   <div
-    class="notification-panel notification-panel--info notification-panel--has-children notification-panel--dismissable"
+    class="notification-panel notification-panel--info notification-panel--dismissable"
     data-analyticsid="notification-panel"
   >
     <span
@@ -155,7 +155,7 @@ exports[`Gitt at NotificationPanel skal vises Når panelet kan lukkes Så kalles
 exports[`Gitt at NotificationPanel skal vises Når panelet vises med default props Så rendres komponenten riktig 1`] = `
 <div>
   <div
-    class="notification-panel notification-panel--info notification-panel--has-children"
+    class="notification-panel notification-panel--info"
     data-analyticsid="notification-panel"
   >
     <span