Imp chart data request (#552)

* chore(): add env variable for max batch size

* Bump version up to 1.2.2

* chore(): cast env to number

* chore(): set default

* chore(): fix

* Bump version up to 1.2.3

---------

Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>

Author: e11sy

package.json

@@ -1,6 +1,6 @@
 {
   "name": "hawk.api",
-  "version": "1.2.2",
+  "version": "1.2.3",
   "main": "index.ts",
   "license": "BUSL-1.1",
   "scripts": {

src/models/eventsFactory.js

@@ -7,7 +7,7 @@ const Event = require('../models/event');
 const { ObjectID } = require('mongodb');
 const { composeEventPayloadByRepetition } = require('../utils/merge');
 
-const MAX_DB_READ_BATCH_SIZE = process.env.MAX_DB_READ_BATCH_SIZE;
+const MAX_DB_READ_BATCH_SIZE = Number(process.env.MAX_DB_READ_BATCH_SIZE);
 
 /**
  * @typedef {import('mongodb').UpdateWriteOpResult} UpdateWriteOpResult