feat: fix for paywalls did load callback

Author: Alexandr Makarov

android/src/main/java/com/reactnativeapphudsdk/ApphudSdkModule.kt

@@ -189,6 +189,16 @@ class ApphudSdkModule(reactContext: ReactApplicationContext) : ReactContextBaseJ
       );
     }
 
+    @ReactMethod
+    fun paywallsDidLoadCallback(promise: Promise) {
+      val paywalls = Apphud.paywalls();
+      val result: WritableNativeArray = WritableNativeArray();
+      for (paywall in paywalls) {
+        result.pushMap(ApphudDataTransformer.getApphudPaywallMap(paywall));
+      }
+      promise.resolve(result);
+    }
+
     @ReactMethod
     fun setUserProperty(key: String, value: String, setOnce: Boolean, promise: Promise) {
       val label = getUserPropertyKey(key);

example/android/gradle.properties

@@ -10,7 +10,7 @@
 # Specifies the JVM arguments used for the daemon process.
 # The setting is particularly useful for tweaking memory settings.
 # Default value: -Xmx10248m -XX:MaxPermSize=256m
-# org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
+org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
 
 # When configured, Gradle will run in incubating parallel mode.
 # This option should only be used with decoupled projects. More details, visit