TOOLTIPS: wallet tokens refactor — .token-tooltip → .tt + child classes

- _applet-wallet-tokens.html: all 6 token blocks (pass, coin, free×2, tithe×2)
  updated to .tt wrapper + .tt-title / .tt-description / .tt-shoptalk / .tt-expiry
  child classes; small→p.tt-shoptalk, p.expiry→p.tt-expiry
- wallet.js: querySelector('.token-tooltip') → querySelector('.tt') in initWalletTooltips

13 FTs green (trinket_carte_blanche + game_kit + gameboard)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/apps/dashboard/static/apps/dashboard/wallet.js

@@ -69,7 +69,7 @@ function initWalletTooltips() {
     if (!portal) return;
 
     document.querySelectorAll('.wallet-tokens .token').forEach(token => {
-        const tooltip = token.querySelector('.token-tooltip');
+        const tooltip = token.querySelector('.tt');
         if (!tooltip) return;
 
         token.addEventListener('mouseenter', () => {