Update build.gradle

Author: RichardLindhout

android/build.gradle

@@ -23,10 +23,10 @@ android {
 }
 
 dependencies {
-    compile 'com.android.support:appcompat-v7:23.0.1'
-    compile 'com.facebook.react:react-native:+'
-    compile 'com.madgag.spongycastle:core:1.58.0.0'
-    compile 'com.madgag.spongycastle:prov:1.54.0.0'
-    compile 'com.madgag.spongycastle:pkix:1.54.0.0'
-    compile 'com.madgag.spongycastle:pg:1.54.0.0'
+    implementation 'com.android.support:appcompat-v7:23.0.1'
+    implementation 'com.facebook.react:react-native:+'
+    implementation 'com.madgag.spongycastle:core:1.58.0.0'
+    implementation 'com.madgag.spongycastle:prov:1.54.0.0'
+    implementation 'com.madgag.spongycastle:pkix:1.54.0.0'
+    implementation 'com.madgag.spongycastle:pg:1.54.0.0'
 }