It seems you didn’t change all the places. Please see my file and adjust it to your side.
project.properties
target=android-26
android.library.reference.1=CordovaLib
cordova.gradle.include.1=cordova-plugin-badge/budgetmyreno-badge.gradle
cordova.system.library.1=com.android.support:support-v4:26.0.0+
cordova.system.library.2=com.facebook.android:facebook-android-sdk:4.+
cordova.system.library.3=com.android.support:support-v4:26.+
cordova.gradle.include.2=cordova-plugin-firebase/budgetmyreno-build.gradle
cordova.system.library.4=com.google.gms:google-services:+
cordova.system.library.5=com.google.android.gms:play-services-tagmanager:11.+
cordova.system.library.6=com.google.firebase:firebase-core:11.+
cordova.system.library.7=com.google.firebase:firebase-messaging:11.+
cordova.system.library.8=com.google.firebase:firebase-crash:11.+
cordova.system.library.9=com.google.firebase:firebase-config:11.+
cordova.system.library.10=com.google.android.gms:play-services-auth:11.+
cordova.system.library.11=com.google.android.gms:play-services-identity:11.+
cordova.system.library.12=com.android.support:support-v4:26.+
cordova.gradle.include.3=cordova-plugin-local-notification/budgetmyreno-localnotification.gradle
cordova.system.library.13=com.android.support:support-v4:26.0.0+