Add a persistent hand history log to the Texas Hold'em dealer tool

Give the dealer a running record of resolved pots — hand number, total
pot, who got paid what, and the time — instead of losing that
information the moment the pot wizard closes. It's the kind of audit
trail a real dealer needs when a chip count gets disputed after the
fact.

- state.js tracks state.handNumber and state.handHistory (capped at 200
  entries) and persists both through the existing localStorage save/load
  path, with backfill defaults for tables saved before this change.
- potWizard.js now hands its final payouts back to the caller instead of
  discarding them once "Start Next Hand" is clicked.
- main.js records a history entry (skipping hands where nobody actually
  won anything) before advancing to the next hand, and wires up a "Clear
  history" control that also resets the hand counter.
- A new sidebar panel lists history entries newest-first; the header
  shows a running "Hand #N" badge next to the existing subtitle.

Verified via Playwright MCP: seated two players, resolved a pot, and
confirmed the header's hand counter incremented, the history panel
listed the payout, the entry survived a full page reload (localStorage
persistence), and Clear History reset both the log and the counter. No
console errors during the flow.

Co-Authored-By: Claude Sonnet 5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01C3NiiUDimoKDJ8GjC3KL3x

JoshHeaps.Net/wwwroot/js/casino/holdem/main.js

@@ -63,7 +63,8 @@ document.addEventListener("DOMContentLoaded", () => {
     });
 
     document.getElementById("resolvePotBtn").addEventListener("click", () => {
-        PotWizard.open(state, () => {
+        PotWizard.open(state, payouts => {
+            if (payouts.length > 0) HoldemState.recordHand(state, payouts);
             HoldemState.startNextHand(state);
             hooks.save(state);
             Render.renderAll();
@@ -74,4 +75,11 @@ document.addEventListener("DOMContentLoaded", () => {
     document.getElementById("potWizardOverlay").addEventListener("click", e => {
         if (e.target.id === "potWizardOverlay") PotWizard.close();
     });
+
+    document.getElementById("clearHistoryBtn").addEventListener("click", () => {
+        if (!confirm("Clear the hand history and reset the hand counter to 1? This can't be undone.")) return;
+        HoldemState.clearHistory(state);
+        hooks.save(state);
+        Render.renderAll();
+    });
 });