Removing Maxmind geolite database

Hello team, Ingestion team has removed geolite2 database and has replaced it with an internal ip mapping service. Want to update this article so that we remove geolite2 database from the reference and also remove the note.

Author: toddfoust

articles/azure-monitor/app/ip-collection.md

@@ -15,16 +15,13 @@ This article explains how geolocation lookup and IP address handling work in App
 
 By default, IP addresses are temporarily collected but not stored in Application Insights. The basic process is as follows:
 
-When telemetry is sent to Azure, Application Insights uses the IP address to do a geolocation lookup by using [GeoLite2 from MaxMind](https://dev.maxmind.com/geoip/geoip2/geolite2/). Application Insights uses the results of this lookup to populate the fields `client_City`, `client_StateOrProvince`, and `client_CountryOrRegion`. The address is then discarded, and `0.0.0.0` is written to the `client_IP` field. 
+When telemetry is sent to Azure, Application Insights uses the IP address to do a geolocation lookup. Application Insights uses the results of this lookup to populate the fields `client_City`, `client_StateOrProvince`, and `client_CountryOrRegion`. The address is then discarded, and `0.0.0.0` is written to the `client_IP` field. 
 
 Geolocation data can be removed in the following ways.
 
 * [Remove the client IP initializer](../app/configuration-with-applicationinsights-config.md)
 * [Use a custom initializer](../app/api-filtering-sampling.md)
 
-> [!NOTE] 
-> Application Insights uses an older version of the GeoLite2 database. If you experience accuracy issues with IP to geolocation mappings, then as a workaround you can disable IP masking and utilize another geomapping service to convert the client_IP field of the underlying telemetry to a more accurate geolocation. We are currently working on an update to improve the geolocation accuracy.
-
 The telemetry types are:
 
 * Browser telemetry: Application Insights collects the sender's IP address. The ingestion endpoint calculates the IP address.