update snyk policy to extend ignore expiry (#96)

* update snyk policy to extend ignore expiry

* remove SNYK-JAVA-IOGRPC-571957 from ignore list

Author: ravisingal

.snyk

@@ -2,38 +2,33 @@
 version: v1.14.1
 # ignores vulnerabilities until expiry date; change duration by modifying expiry date
 ignore:
-## from hypertrace-trace-enricher and span-normalizer
-  SNYK-JAVA-IOGRPC-571957:
-    - '*':
-        reason: No replacement available
-        expires: 2020-12-31T00:00:00.000Z
 ## from hypertrace-view-generator
   SNYK-JAVA-COMMONSHTTPCLIENT-30083:
     - '*':
         reason: no available replacement
-        expires: 2020-12-31T00:00:00.000Z
+        expires: 2021-03-31T00:00:00.000Z
   SNYK-JAVA-COMMONSHTTPCLIENT-31660:
     - '*':
         reason: no available replacement
-        expires: 2020-12-31T00:00:00.000Z
+        expires: 2021-03-31T00:00:00.000Z
   SNYK-JAVA-IONETTY-473694:
     - '*':
         reason: no available replacement
-        expires: 2020-12-31T00:00:00.000Z
+        expires: 2021-03-31T00:00:00.000Z
   SNYK-JAVA-LOG4J-572732:
     - '*':
         reason: no available replacement
-        expires: 2020-12-31T00:00:00.000Z
+        expires: 2021-03-31T00:00:00.000Z
   SNYK-JAVA-ORGAPACHECOMMONS-559327:
     - '*':
         reason: no available replacement
-        expires: 2020-12-31T00:00:00.000Z
+        expires: 2021-03-31T00:00:00.000Z
   SNYK-JAVA-ORGCODEHAUSJACKSON-534878:
     - '*':
         reason: no available replacement
-        expires: 2020-12-31T00:00:00.000Z
+        expires: 2021-03-31T00:00:00.000Z
   SNYK-JAVA-IONETTY-1042268:
     - '*':
         reason: no available replacement
-        expires: 2020-12-31T00:00:00.000Z
-patch: {}
+        expires: 2021-03-31T00:00:00.000Z
+patch: {}