Revert "Prevent white space"

This reverts commit 69729b0566.

app/src/main/java/eu/faircode/email/HtmlHelper.java

@@ -185,17 +185,6 @@ public class HtmlHelper {
         document.select("ul").tagName("div");
 
         // Tables
-        for (Element div : document.select("div")) {
-            Element parent = div.parent();
-            while (parent != null) {
-                if ("td".equals(parent.tagName())) {
-                    div.tagName("span"); // Prevent white space
-                    break;
-                }
-                parent = parent.parent();
-            }
-        }
-
         for (Element col : document.select("th,td")) {
             // separate columns by a space
             if (col.nextElementSibling() == null) {