fix: align org chart hierarchy and typography weights

packages/org-chart-react/src/HMEmployeeDialog.tsx

@@ -63,7 +63,7 @@ export default function HMEmployeeDialog({ selection, onClose }: OrgChartEmploye
           <AvatarFallback>{employee?.name.slice(0, 1)}</AvatarFallback>
         </Avatar>
         <dl style={{ display: 'grid', gap: '0.75rem', margin: '1rem 0 0' }}>{fields.filter(([, value]) => Boolean(value)).map(([label, value]) => <div key={label} style={{ display: 'grid', gridTemplateColumns: '5rem minmax(0, 1fr)', gap: '0.75rem' }}>
-          <dt style={{ fontWeight: 600 }}>{label}</dt><dd style={{ margin: 0, minWidth: 0, overflowWrap: 'anywhere' }}>{value}</dd>
+          <dt style={{ fontWeight: 500 }}>{label}</dt><dd style={{ margin: 0, minWidth: 0, overflowWrap: 'anywhere' }}>{value}</dd>
         </div>)}</dl>
       </DialogBody>
       <DialogFooter>