[SSE] Fix spark icons

apps/common/main/resources/less/toolbar.less

@@ -619,6 +619,18 @@
     background-position: -200px 0;
 }
 
+.spark-line{
+    background-position: 0px -250px;
+}
+
+.spark-column{
+    background-position: -50px -250px;
+}
+
+.spark-win{
+    background-position: -100px -250px;
+}
+
 .surface-normal{
     background-position: 0px -300px;
 }