feat(Packagers): added html body components

GetSchedulePackager.py

@@ -0,0 +1,11 @@
+import yaml
+import json
+
+with open("./MockDB/schedule.yaml", "r") as scheduleyml:
+    ymlschedule = yaml.safe_load(scheduleyml)
+
+def getSchedulePackager():
+    res = {"isBase64ENcoded": "false",
+            "statusCode": 200,
+            "body": ymlschedule}
+    return res