Update static/app.js

static/app.js

@@ -51,7 +51,7 @@ function displayPage() {
             <div class="puzzle">
                 <div class="puzzle-board" id="result-board-${globalIdx}"></div>
                 <div class="puzzle-info">
-                    <h3><a href=https://lichess.org/training/"${p.PuzzleId}" target="_blank">${p.PuzzleId}</a></h3>
+                    <h3><a href="https://lichess.org/training/${p.PuzzleId}" target="_blank">${p.PuzzleId}</a></h3>
                     <p>Rating: ${p.Rating} | Popularity: ${p.Popularity}%</p>
                     <div class="themes">${p.Themes.map(t => `<span class="theme">${t}</span>`).join('')}</div>
                     <p>Moves: ${p.Moves}</p>