Make the update script shorter. (#4854)

### What problem does this PR solve?


### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

conf/mapping.json

@@ -5,9 +5,6 @@
       "number_of_replicas": 0,
       "refresh_interval": "1000ms"
     },
-    "persistent" : {
-        "script.max_compilations_rate" : "200/10m"
-    },
     "similarity": {
       "scripted_sim": {
         "type": "scripted",