Merge pull request #1506 from mskcc/hotfix/collection_year_type

Fix collectionYear type

Author: sivkovic

beagle/__init__.py

@@ -1 +1 @@
-__version__ = "2.1.2"
+__version__ = "2.1.3"

beagle_etl/smile_message/metadata_validator.py

@@ -18,7 +18,7 @@
         "investigatorSampleId": {"type": "string"},
         "baitSet": {"type": ["null", "string"]},
         "cmoPatientId": {"type": "string"},
-        "collectionYear": {"type": "string"},
+        "collectionYear": {"type": ["null", "string"]},
         "gender": {"type": "string"},
         "igoId": {"type": "string"},
         "requestMetadata": {