fix: tiki score, staking lookup, LP balance, teleport, DOT swap

- Fix tiki: use userTikis storage instead of userRoles
- Add tiki name to score mapping (welati=10, serok=50, etc)
- Improve staking ledger lookup with debug logging
- Fix LP balance fetching using poolId directly
- Change teleport placeholder from 0.5 to empty
- Add DOT token to swap list with 10 decimals

src/sections/Rewards.tsx

@@ -101,12 +101,16 @@ export function RewardsSection() {
       return;
     }
 
+    console.log('[Scores] Fetching scores for', address);
+    console.log('[Scores] API connected:', !!api, 'People API:', !!peopleApi);
+
     setScoresLoading(true);
     try {
       const [scores, staking] = await Promise.all([
         getAllScoresWithFallback(peopleApi, api, address),
         api ? getFrontendStakingScore(api, address) : Promise.resolve(null),
       ]);
+      console.log('[Scores] Results:', { scores, staking });
       setUserScores(scores);
       setStakingDetails(staking);
     } catch (err) {