Cordova 9 Failed to load resource: net::ERR_CLEARTEXT_NOT_PERMITTED

Ionic Framework
1

I have gone through this question link, and I have made subsequent changes but still can’t solve the problem. Still giving me the same error. Can someone please help me out. Thanks in advance . My cordova version is 9 and ionic version is 4
Here is my piece of code from config.xml

 <widget id="com.farm.fork" version="0.0.1" 
    xmlns="http://www.w3.org/ns/widgets"
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:cdv="http://cordova.apache.org/ns/1.0">


<platform name="android">
        <edit-config file="app/src/main/AndroidManifest.xml" mode="merge" target="/manifest/application" >
            <application android:usesCleartextTraffic="true" />
            <application android:networkSecurityConfig="@xml/network_security_config" />
        </edit-config>
        <resource-file src="resources/android/xml/network_security_config.xml" target="app/src/main/res/xml/network_security_config.xml" />

network_security_config.xml

<?xml version="1.0" encoding="utf-8"?>
<network-security-config>
    <domain-config cleartextTrafficPermitted="true">
        <domain includeSubdomains="true">localhost</domain>
    </domain-config>
</network-security-config>