chore (substring to only show firstname, size of name made bigger)

apps/skolplattformen-app/components/navigationTitle.component.tsx

@@ -19,7 +19,7 @@ export const NavigationTitle = ({ title, subtitle }: NavigationTitleProps) => {
           {title}
         </Text>
       )}
-      {subtitle && <Text style={styles.subtitle}>{subtitle}</Text>}
+      {subtitle && <Text style={styles.subtitle}>{subtitle.substring(0, subtitle.indexOf(' '))}</Text>}
     </View>
   )
 }
@@ -32,5 +32,5 @@ const styles = StyleSheet.create({
     ...fontSize.sm,
     fontWeight: '500',
   },
-  subtitle: { ...fontSize.xxs },
+  subtitle: { ...fontSize.base },
 })