fix build

Author: ajungg

core/build.gradle

@@ -58,17 +58,17 @@ dependencies {
     implementation 'commons-io:commons-io:2.5'
     implementation 'org.apache.commons:commons-lang3:3.12.0'
     implementation 'org.iban4j:iban4j:3.2.1'
-    implementation(platform("com.squareup.okhttp3:okhttp-bom:${project.okhttpVersion}"))
-    implementation "com.squareup.okhttp3:logging-interceptor"
     implementation 'com.caverock:androidsvg-aar:1.4'
     implementation 'com.google.android.gms:play-services-wallet:18.1.3'
 
-    api "com.squareup.okhttp3:okhttp"
+    api "com.squareup.okhttp3:okhttp:${project.okhttpVersion}"
+    implementation "com.squareup.okhttp3:logging-interceptor:${project.okhttpVersion}"
+
     api 'com.google.code.gson:gson:2.8.8'
 
     testImplementation 'junit:junit:4.13.2'
     testImplementation 'org.robolectric:robolectric:4.6.1'
-    testImplementation "com.squareup.okhttp3:mockwebserver"
+    testImplementation "com.squareup.okhttp3:mockwebserver:${project.okhttpVersion}"
 
     androidTestImplementation 'androidx.test:rules:1.4.0'
     androidTestImplementation 'androidx.test:runner:1.4.0'