Canonot resolve symbol fasterxml

 Gradle sync failed: Could not find method compile() for arguments [com.fasterxml.jackson.core:jackson-databind:2.9.8] on root project 'LoginActivity' of type org.gradle.api.Project.
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package com.example.loginactivity.ui.login;

import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.Bundle;
import android.text.Editable;
import android.text.TextWatcher;
import android.view.KeyEvent;
import android.view.View;
import android.view.inputmethod.EditorInfo;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ProgressBar;
import android.widget.TextView;
import android.widget.Toast;

import androidx.announcement.Nullable;
import androidx.annotation.StringRes;
import androidx.appcompat.app.AppCompatActivity;
import androidx.lifecycle.Observer;
import androidx.lifecycle.ViewModelProviders;

import com.example.loginactivity.R;
import org.json.JSONObject;

import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.net.HttpURLConnection;
import java.net.URL;

dependencies {
    implementation fileTree (dir: 'libs', include: ['*.jar')

    implementation'androidx.appcompat:appcompat:1.1.0'
    implementation'com.google.android.material:material:1.1.0'
    implementation'androidx.announcement:announcement:1.1.0'
    implementation 'androidx.constrainlayout:constrainlayout:1.1.3'
    implementation 'androidx.lifecycle:lifecycle-extensions: 2.2.0'
    implementation'com.squareup.okhttp3:okhttp:4.0.0-alpha02'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation'androidx.test.ext:junit:1.1.1'
    androidTestImplementation'androidx.test.espreso: espresso-core: 3.2.0'
    implementation'com.journeyapps:zxing-android-embedded:3.6.0'
    implementation'com.google.zxing:core:3.3.0'
    implementation'com.fasterxml.jackson.core:jackson-databind:2.10.0'
    implementation'com.fasterxml.jackson.core:jackson-annotations:2.10.0'
}