Update index.html (#470)

Author: jdneo

src/ext-guide/assets/index.html

@@ -99,7 +99,7 @@ <h6 class="font-weight-light">Recommended extensions for Java development.</h5>
                             <div class="form-check">
                               <input class="form-check-input" type="checkbox" value="sonarsource.sonarlint-vscode" id="chk.sonarsource.sonarlint-vscode">
                               <label class="form-check-label" for="chk.sonarsource.sonarlint-vscode">
-                                Sonarlint
+                                SonarLint
                               </label>
                             </div>
                           </td>