adds addeventlistener and removeeventlistener stumps to not get warnings

Author: Ron Radtke

android/src/newarch/java/com/ReactNativeBlobUtil/ReactNativeBlobUtil.java

@@ -26,6 +26,17 @@ public ReactNativeBlobUtil(ReactApplicationContext reactContext) {
         delegate = new ReactNativeBlobUtilImpl(reactContext);
     }
 
+    // Required for rn built in EventEmitter Calls.
+    @ReactMethod
+    public void addListener(String eventName) {
+
+    }
+
+    @ReactMethod
+    public void removeListeners(Integer count) {
+
+    }
+
     @Override
     protected Map<String, Object> getTypedExportedConstants() {
         Map<String, Object> res = new HashMap<>();

android/src/oldarch/java/com/ReactNativeBlobUtil/ReactNativeBlobUtil.java

@@ -27,6 +27,17 @@ public ReactNativeBlobUtil(ReactApplicationContext reactContext) {
         delegate = new ReactNativeBlobUtilImpl(reactContext);
     }
 
+    // Required for rn built in EventEmitter Calls.
+    @ReactMethod
+    public void addListener(String eventName) {
+
+    }
+
+    @ReactMethod
+    public void removeListeners(Integer count) {
+
+    }
+
     @NonNull
     @Override
     public String getName() {