Fix for extra whitespace in titles

internal/glance/static/js/page.js

@@ -661,7 +661,8 @@ function setupTruncatedElementTitles() {
 
     for (let i = 0; i < elements.length; i++) {
         const element = elements[i];
-        if (element.getAttribute("title") === null) element.title = element.innerText;
+        if (element.getAttribute("title") === null)
+            element.title = element.innerText.trim().replace(/\s{2,}/, " ");
     }
 }