Fix json module typings

Signed-off-by: Snorre Magnus Davøen <snorre.davoen@nsd.uib.no>

index.ts

-import schema from "../log-schema/log-schema.json";
+import * as jsonSchema from "../log-schema/log-schema.json";
 
 export interface LogSchema {
     /**
@@ -150,4 +150,6 @@ export interface LogSchema {
     };
 }
 
-export const logSchema: LogSchema = schema;
+const schema: LogSchema = <LogSchema> jsonSchema;
+
+export { schema };
\ No newline at end of file

package.json

 {
   "name": "@nsd/log-schema-node",
-  "version": "3.0.0-alpha.4",
+  "version": "3.0.0-alpha.5",
   "main": "lib/index.js",
   "types": "lib/index",
   "scripts": {

typings.d.ts

 declare module "*.json" {
-    const value: any;
-    export default value;
+    
 }