Update Persistence Docs (#1657)

Author: localstack-bot

data/persistence/coverage.json

@@ -1457,7 +1457,7 @@
   },
   "kinesisanalyticsv2": {
     "service": "kinesisanalyticsv2",
-    "full_name": "Managed Service for Apache Flink",
+    "full_name": "MSF (Managed Service for Apache Flink)",
     "support": "unknown",
     "test_suite": false,
     "limitations": ""