fix: type LabelList formatter param as unknown to match recharts 3's LabelFormatter

Each narrower guess (number -> string|number -> string|number|undefined)
hit a new rejected member of recharts' actual RenderableText union one
at a time. Widen to unknown, which is assignable regardless of that
union's exact shape; the existing typeof-number runtime check already
narrows it safely.

Author: N-thnI

src/components/VoteProgressBar/VoteProgressBar.tsx

@@ -131,7 +131,7 @@ export default function VoteProgressBar({
               dataKey="count"
               position="insideRight"
               style={{ fill: '#fff', fontSize: 11, fontWeight: 600 }}
-              formatter={(v: string | number | undefined) => (typeof v === 'number' && v > 0 ? v : '')}
+              formatter={(v: unknown) => (typeof v === 'number' && v > 0 ? v : '')}
             />
           </Bar>
         </BarChart>