I am creating an app. But the Gradle file goes error. Please help me make the versions of dependencies same
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.android.support:appcompat-v7:28.0.0'
implementation 'com.android.support.constraint:constraint-layout:1.1.3'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
implementation 'com.squareup.picasso:picasso:2.71828'
implementation 'com.jakewharton:butterknife:8.8.1'
annotationProcessor 'com.jakewharton:butterknife-compiler:8.8.1'
implementation 'com.jakewharton:butterknife:8.8.1'
annotationProcessor 'com.jakewharton:butterknife-compiler:8.8.1'
implementation 'com.android.support:support-annotations:28.0.0'
implementation 'org.apache.directory.studio:org.apache.commons.io:2.4'
implementation group: 'com.googlecode.json-simple', name: 'json-simple', version: '1.1.1'
implementation 'androidx.annotation:annotation:1.1.0'
}