Merge pull request #4868 from spalger/chore/cleanupConfig

[config] remove unused key format:numberPrecision

src/ui/public/config/defaults.js

@@ -57,10 +57,6 @@ define(function () {
         value: 10,
         description: 'The top N most popular fields to show',
       },
-      'format:numberPrecision': {
-        value: 3,
-        description: 'Round numbers to this many decimal places',
-      },
       'histogram:barTarget': {
         value: 50,
         description: 'Attempt to generate around this many bar when using "auto" interval in date histograms',
@@ -170,4 +166,4 @@ define(function () {
       }
     };
   };
-});
+});