fix(gui): allow html in JVariable to render renaming of variables correctly (#1769)(PR #1770)

jadx-gui/src/main/java/jadx/gui/treemodel/JVariable.java

@@ -61,6 +61,11 @@ public class JVariable extends JNode {
 		return UiUtils.typeFormatHtml(var.getName(), var.getType());
 	}
 
+	@Override
+	public boolean disableHtml() {
+		return false;
+	}
+
 	@Override
 	public String getTooltip() {
 		String name = var.getName() + " (r" + var.getReg() + "v" + var.getSsa() + ")";