fix(cubejs-client-core): enums exported from declaration files are not accessible (#810)

Author: vasilev-alex

docs/Cube.js-Frontend/@cubejs-client-core.md

@@ -692,18 +692,6 @@ Name | Type |
 method | string |
 params | any |
 
-## TimeDimensionGranularities
-
-• **DAY** = "day"
-
-• **HOUR** = "hour"
-
-• **MONTH** = "month"
-
-• **WEEK** = "week"
-
-• **YEAR** = "year"
-
 ## Annotation
 
 Name | Type |
@@ -939,7 +927,11 @@ Name | Type |
 ------ | ------ |
 dateRange? | string | string[] |
 dimension | string |
-granularity? | [TimeDimensionGranularities](#time-dimension-granularities) |
+granularity? | [TimeDimensionGranularity](#time-dimension-granularity) |
+
+## TimeDimensionGranularity
+
+Ƭ **TimeDimensionGranularity**: *"hour" | "day" | "week" | "month" | "year"*
 
 ## TransportOptions
 

packages/cubejs-client-core/index.d.ts

@@ -550,18 +550,12 @@ declare module '@cubejs-client/core' {
     values?: string[];
   };
 
-  export enum TimeDimensionGranularities {
-    HOUR = 'hour',
-    DAY = 'day',
-    WEEK = 'week',
-    MONTH = 'month',
-    YEAR = 'year',
-  }
+  type TimeDimensionGranularity = 'hour' | 'day' | 'week' | 'month' | 'year';
 
   export type TimeDimension = {
     dimension: string;
     dateRange?: string | string[];
-    granularity?: TimeDimensionGranularities;
+    granularity?: TimeDimensionGranularity;
   };
 
   export type Query = {