updated the row color

SAS/TMSS/frontend/tmss_webapp/src/layout/sass/_timeline.scss

@@ -392,15 +392,15 @@
 }
 
 .task-pipeline {
-    background-color: #f8f1e9 !important;
+    background-color: #f0e5d9 !important;
 }
 
 .task-ingest {
-    background-color: #e9eef8 !important;
+    background-color: #e6e1f7 !important;
 }
 
 .task-cleanup {
-    background-color: #f8f1f1 !important;
+    background-color: #efcfcf !important;
 }
 .su-error-icon,.su-scheduled-icon,.su-observed-icon,.su-unschedulable-icon {
     color: white !important;